1967 lines
80 KiB
Go
1967 lines
80 KiB
Go
// Copyright 2018 PingCAP, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package executor_test
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import (
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"fmt"
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"math"
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"strconv"
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"strings"
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"testing"
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"time"
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"github.com/pingcap/failpoint"
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"github.com/pingcap/tidb/errno"
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"github.com/pingcap/tidb/executor"
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"github.com/pingcap/tidb/meta/autoid"
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"github.com/pingcap/tidb/sessionctx/variable"
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"github.com/pingcap/tidb/testkit"
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"github.com/pingcap/tidb/util"
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"github.com/pingcap/tidb/util/execdetails"
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"github.com/stretchr/testify/require"
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)
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func TestInsertOnDuplicateKey(t *testing.T) {
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store := testkit.CreateMockStore(t)
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tk := testkit.NewTestKit(t, store)
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testInsertOnDuplicateKey(t, tk)
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}
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func TestInsertOnDuplicateKeyWithBinlog(t *testing.T) {
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store := testkit.CreateMockStore(t)
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tk := testkit.NewTestKit(t, store)
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failpoint.Enable("github.com/pingcap/tidb/table/tables/forceWriteBinlog", "return")
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defer failpoint.Disable("github.com/pingcap/tidb/table/tables/forceWriteBinlog")
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testInsertOnDuplicateKey(t, tk)
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}
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func testInsertOnDuplicateKey(t *testing.T, tk *testkit.TestKit) {
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tk.MustExec("use test")
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tk.MustExec(`drop table if exists t1, t2;`)
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tk.MustExec(`create table t1(a1 bigint primary key, b1 bigint);`)
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tk.MustExec(`create table t2(a2 bigint primary key, b2 bigint);`)
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tk.MustExec(`insert into t1 values(1, 100);`)
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require.Equal(t, uint64(1), tk.Session().AffectedRows())
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tk.CheckLastMessage("")
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tk.MustExec(`insert into t2 values(1, 200);`)
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require.Equal(t, uint64(1), tk.Session().AffectedRows())
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tk.CheckLastMessage("")
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tk.MustExec(`insert into t1 select a2, b2 from t2 on duplicate key update b1 = a2;`)
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require.Equal(t, uint64(2), tk.Session().AffectedRows())
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tk.CheckLastMessage("Records: 1 Duplicates: 1 Warnings: 0")
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tk.MustQuery(`select * from t1;`).Check(testkit.Rows("1 1"))
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tk.MustExec(`insert into t1 select a2, b2 from t2 on duplicate key update b1 = b2;`)
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require.Equal(t, uint64(2), tk.Session().AffectedRows())
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tk.CheckLastMessage("Records: 1 Duplicates: 1 Warnings: 0")
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tk.MustQuery(`select * from t1;`).Check(testkit.Rows("1 200"))
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tk.MustExec(`insert into t1 select a2, b2 from t2 on duplicate key update a1 = a2;`)
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require.Equal(t, uint64(0), tk.Session().AffectedRows())
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tk.CheckLastMessage("Records: 1 Duplicates: 0 Warnings: 0")
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tk.MustQuery(`select * from t1;`).Check(testkit.Rows("1 200"))
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tk.MustExec(`insert into t1 select a2, b2 from t2 on duplicate key update b1 = 300;`)
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require.Equal(t, uint64(2), tk.Session().AffectedRows())
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tk.CheckLastMessage("Records: 1 Duplicates: 1 Warnings: 0")
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tk.MustQuery(`select * from t1;`).Check(testkit.Rows("1 300"))
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tk.MustExec(`insert into t1 values(1, 1) on duplicate key update b1 = 400;`)
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require.Equal(t, uint64(2), tk.Session().AffectedRows())
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tk.CheckLastMessage("")
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tk.MustQuery(`select * from t1;`).Check(testkit.Rows("1 400"))
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tk.MustExec(`insert into t1 select 1, 500 from t2 on duplicate key update b1 = 400;`)
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require.Equal(t, uint64(0), tk.Session().AffectedRows())
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tk.CheckLastMessage("Records: 1 Duplicates: 0 Warnings: 0")
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tk.MustQuery(`select * from t1;`).Check(testkit.Rows("1 400"))
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tk.MustExec(`drop table if exists t1, t2;`)
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tk.MustExec(`create table t1(a bigint primary key, b bigint);`)
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tk.MustExec(`create table t2(a bigint primary key, b bigint);`)
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tk.MustGetErrMsg(`insert into t1 select * from t2 on duplicate key update c = t2.b;`,
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`[planner:1054]Unknown column 'c' in 'field list'`)
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tk.MustExec(`drop table if exists t1, t2;`)
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tk.MustExec(`create table t1(a bigint primary key, b bigint);`)
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tk.MustExec(`create table t2(a bigint primary key, b bigint);`)
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tk.MustGetErrMsg(`insert into t1 select * from t2 on duplicate key update a = b;`,
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`[planner:1052]Column 'b' in field list is ambiguous`)
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tk.MustExec(`drop table if exists t1, t2;`)
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tk.MustExec(`create table t1(a bigint primary key, b bigint);`)
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tk.MustExec(`create table t2(a bigint primary key, b bigint);`)
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tk.MustGetErrMsg(`insert into t1 select * from t2 on duplicate key update c = b;`,
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`[planner:1054]Unknown column 'c' in 'field list'`)
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tk.MustExec(`drop table if exists t1, t2;`)
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tk.MustExec(`create table t1(a1 bigint primary key, b1 bigint);`)
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tk.MustExec(`create table t2(a2 bigint primary key, b2 bigint);`)
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tk.MustGetErrMsg(`insert into t1 select * from t2 on duplicate key update a1 = values(b2);`,
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`[planner:1054]Unknown column 'b2' in 'field list'`)
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tk.MustExec(`drop table if exists t1, t2;`)
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tk.MustExec(`create table t1(a1 bigint primary key, b1 bigint);`)
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tk.MustExec(`create table t2(a2 bigint primary key, b2 bigint);`)
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tk.MustExec(`insert into t1 values(1, 100);`)
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require.Equal(t, uint64(1), tk.Session().AffectedRows())
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tk.CheckLastMessage("")
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tk.MustExec(`insert into t2 values(1, 200);`)
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require.Equal(t, uint64(1), tk.Session().AffectedRows())
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tk.CheckLastMessage("")
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tk.MustExec(`insert into t1 select * from t2 on duplicate key update b1 = values(b1) + b2;`)
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require.Equal(t, uint64(2), tk.Session().AffectedRows())
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tk.CheckLastMessage("Records: 1 Duplicates: 1 Warnings: 0")
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tk.MustQuery(`select * from t1`).Check(testkit.Rows("1 400"))
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tk.MustExec(`insert into t1 select * from t2 on duplicate key update b1 = values(b1) + b2;`)
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require.Equal(t, uint64(0), tk.Session().AffectedRows())
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tk.CheckLastMessage("Records: 1 Duplicates: 0 Warnings: 0")
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tk.MustQuery(`select * from t1`).Check(testkit.Rows("1 400"))
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tk.MustExec(`drop table if exists t;`)
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tk.MustExec(`create table t(k1 bigint, k2 bigint, val bigint, primary key(k1, k2));`)
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tk.MustExec(`insert into t (val, k1, k2) values (3, 1, 2);`)
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require.Equal(t, uint64(1), tk.Session().AffectedRows())
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tk.CheckLastMessage("")
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tk.MustQuery(`select * from t;`).Check(testkit.Rows(`1 2 3`))
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tk.MustExec(`insert into t (val, k1, k2) select c, a, b from (select 1 as a, 2 as b, 4 as c) tmp on duplicate key update val = tmp.c;`)
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require.Equal(t, uint64(2), tk.Session().AffectedRows())
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tk.CheckLastMessage("Records: 1 Duplicates: 1 Warnings: 0")
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tk.MustQuery(`select * from t;`).Check(testkit.Rows(`1 2 4`))
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tk.MustExec(`drop table if exists t;`)
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tk.MustExec(`create table t(k1 double, k2 double, v double, primary key(k1, k2));`)
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tk.MustExec(`insert into t (v, k1, k2) select c, a, b from (select "3" c, "1" a, "2" b) tmp on duplicate key update v=c;`)
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require.Equal(t, uint64(1), tk.Session().AffectedRows())
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tk.CheckLastMessage("Records: 1 Duplicates: 0 Warnings: 0")
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tk.MustQuery(`select * from t;`).Check(testkit.Rows(`1 2 3`))
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tk.MustExec(`insert into t (v, k1, k2) select c, a, b from (select "3" c, "1" a, "2" b) tmp on duplicate key update v=c;`)
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require.Equal(t, uint64(0), tk.Session().AffectedRows())
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tk.CheckLastMessage("Records: 1 Duplicates: 0 Warnings: 0")
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tk.MustQuery(`select * from t;`).Check(testkit.Rows(`1 2 3`))
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tk.MustExec(`drop table if exists t1, t2;`)
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tk.MustExec(`create table t1(id int, a int, b int);`)
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tk.MustExec(`insert into t1 values (1, 1, 1);`)
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require.Equal(t, uint64(1), tk.Session().AffectedRows())
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tk.CheckLastMessage("")
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tk.MustExec(`insert into t1 values (2, 2, 1);`)
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require.Equal(t, uint64(1), tk.Session().AffectedRows())
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tk.CheckLastMessage("")
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tk.MustExec(`insert into t1 values (3, 3, 1);`)
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require.Equal(t, uint64(1), tk.Session().AffectedRows())
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tk.CheckLastMessage("")
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tk.MustExec(`create table t2(a int primary key, b int, unique(b));`)
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tk.MustExec(`insert into t2 select a, b from t1 order by id on duplicate key update a=t1.a, b=t1.b;`)
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require.Equal(t, uint64(5), tk.Session().AffectedRows())
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tk.CheckLastMessage("Records: 3 Duplicates: 2 Warnings: 0")
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tk.MustQuery(`select * from t2 order by a;`).Check(testkit.Rows(`3 1`))
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tk.MustExec(`drop table if exists t1, t2;`)
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tk.MustExec(`create table t1(id int, a int, b int);`)
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tk.MustExec(`insert into t1 values (1, 1, 1);`)
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require.Equal(t, uint64(1), tk.Session().AffectedRows())
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tk.CheckLastMessage("")
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tk.MustExec(`insert into t1 values (2, 1, 2);`)
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require.Equal(t, uint64(1), tk.Session().AffectedRows())
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tk.CheckLastMessage("")
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tk.MustExec(`insert into t1 values (3, 3, 1);`)
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require.Equal(t, uint64(1), tk.Session().AffectedRows())
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tk.CheckLastMessage("")
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tk.MustExec(`create table t2(a int primary key, b int, unique(b));`)
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tk.MustExec(`insert into t2 select a, b from t1 order by id on duplicate key update a=t1.a, b=t1.b;`)
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require.Equal(t, uint64(4), tk.Session().AffectedRows())
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tk.CheckLastMessage("Records: 3 Duplicates: 1 Warnings: 0")
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tk.MustQuery(`select * from t2 order by a;`).Check(testkit.Rows(`1 2`, `3 1`))
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tk.MustExec(`drop table if exists t1, t2;`)
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tk.MustExec(`create table t1(id int, a int, b int, c int);`)
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tk.MustExec(`insert into t1 values (1, 1, 1, 1);`)
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tk.MustExec(`insert into t1 values (2, 2, 1, 2);`)
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tk.MustExec(`insert into t1 values (3, 3, 2, 2);`)
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tk.MustExec(`insert into t1 values (4, 4, 2, 2);`)
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tk.MustExec(`create table t2(a int primary key, b int, c int, unique(b), unique(c));`)
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tk.MustExec(`insert into t2 select a, b, c from t1 order by id on duplicate key update b=t2.b, c=t2.c;`)
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require.Equal(t, uint64(2), tk.Session().AffectedRows())
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tk.CheckLastMessage("Records: 4 Duplicates: 0 Warnings: 0")
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tk.MustQuery(`select * from t2 order by a;`).Check(testkit.Rows(`1 1 1`, `3 2 2`))
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tk.MustExec(`drop table if exists t1`)
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tk.MustExec(`create table t1(a int primary key, b int);`)
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tk.MustExec(`insert into t1 values(1,1),(2,2),(3,3),(4,4),(5,5);`)
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require.Equal(t, uint64(5), tk.Session().AffectedRows())
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tk.CheckLastMessage("Records: 5 Duplicates: 0 Warnings: 0")
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tk.MustExec(`insert into t1 values(4,14),(5,15),(6,16),(7,17),(8,18) on duplicate key update b=b+10`)
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require.Equal(t, uint64(7), tk.Session().AffectedRows())
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tk.CheckLastMessage("Records: 5 Duplicates: 2 Warnings: 0")
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tk.MustExec("drop table if exists a, b")
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tk.MustExec("create table a(x int primary key)")
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tk.MustExec("create table b(x int, y int)")
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tk.MustExec("insert into a values(1)")
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tk.MustExec("insert into b values(1, 2)")
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tk.MustExec("insert into a select x from b ON DUPLICATE KEY UPDATE a.x=b.y")
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require.Equal(t, uint64(2), tk.Session().AffectedRows())
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tk.MustQuery("select * from a").Check(testkit.Rows("2"))
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// Test issue 28078.
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// Use different types of columns so that there's likely to be error if the types mismatches.
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tk.MustExec("drop table if exists a, b")
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tk.MustExec("create table a(id int, a1 timestamp, a2 varchar(10), a3 float, unique(id))")
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tk.MustExec("create table b(id int, b1 time, b2 varchar(10), b3 int)")
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tk.MustExec("insert into a values (1, '2022-01-04 07:02:04', 'a', 1.1), (2, '2022-01-04 07:02:05', 'b', 2.2)")
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tk.MustExec("insert into b values (2, '12:34:56', 'c', 10), (3, '01:23:45', 'd', 20)")
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tk.MustExec("insert into a (id) select id from b on duplicate key update a.a2 = b.b2, a.a3 = 3.3")
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require.Equal(t, uint64(3), tk.Session().AffectedRows())
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tk.MustQuery("select * from a").Check(testkit.RowsWithSep("/",
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"1/2022-01-04 07:02:04/a/1.1",
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"2/2022-01-04 07:02:05/c/3.3",
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"3/<nil>/<nil>/<nil>"))
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tk.MustExec("insert into a (id) select 4 from b where b3 = 20 on duplicate key update a.a3 = b.b3")
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require.Equal(t, uint64(1), tk.Session().AffectedRows())
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tk.MustQuery("select * from a").Check(testkit.RowsWithSep("/",
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"1/2022-01-04 07:02:04/a/1.1",
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"2/2022-01-04 07:02:05/c/3.3",
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"3/<nil>/<nil>/<nil>",
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"4/<nil>/<nil>/<nil>"))
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tk.MustExec("insert into a (a2, a3) select 'x', 1.2 from b on duplicate key update a.a2 = b.b3")
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require.Equal(t, uint64(2), tk.Session().AffectedRows())
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tk.MustQuery("select * from a").Check(testkit.RowsWithSep("/",
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"1/2022-01-04 07:02:04/a/1.1",
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"2/2022-01-04 07:02:05/c/3.3",
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"3/<nil>/<nil>/<nil>",
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"4/<nil>/<nil>/<nil>",
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"<nil>/<nil>/x/1.2",
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"<nil>/<nil>/x/1.2"))
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// reproduce insert on duplicate key update bug under new row format.
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tk.MustExec(`drop table if exists t1`)
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tk.MustExec(`create table t1(c1 decimal(6,4), primary key(c1))`)
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tk.MustExec(`insert into t1 set c1 = 0.1`)
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tk.MustExec(`insert into t1 set c1 = 0.1 on duplicate key update c1 = 1`)
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tk.MustQuery(`select * from t1 use index(primary)`).Check(testkit.Rows(`1.0000`))
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}
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func TestClusterIndexInsertOnDuplicateKey(t *testing.T) {
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store := testkit.CreateMockStore(t)
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tk := testkit.NewTestKit(t, store)
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tk.MustExec("drop database if exists cluster_index_duplicate_entry_error;")
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tk.MustExec("create database cluster_index_duplicate_entry_error;")
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tk.MustExec("use cluster_index_duplicate_entry_error;")
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tk.Session().GetSessionVars().EnableClusteredIndex = variable.ClusteredIndexDefModeOn
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tk.MustExec("create table t(a char(20), b int, primary key(a));")
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tk.MustExec("insert into t values('aa', 1), ('bb', 1);")
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tk.MustMatchErrMsg("insert into t values('aa', 2);", ".*Duplicate entry 'aa' for.*")
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tk.MustExec("drop table t;")
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tk.MustExec("create table t(a char(20), b varchar(30), c varchar(10), primary key(a, b, c));")
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tk.MustExec("insert into t values ('a', 'b', 'c'), ('b', 'a', 'c');")
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tk.MustMatchErrMsg("insert into t values ('a', 'b', 'c');", ".*Duplicate entry 'a-b-c' for.*")
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}
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func TestPaddingCommonHandle(t *testing.T) {
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store := testkit.CreateMockStore(t)
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tk := testkit.NewTestKit(t, store)
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tk.MustExec("use test")
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tk.Session().GetSessionVars().EnableClusteredIndex = variable.ClusteredIndexDefModeOn
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tk.MustExec("drop table if exists t1;")
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tk.MustExec(`create table t1(c1 decimal(6,4), primary key(c1))`)
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tk.MustExec(`insert into t1 set c1 = 0.1`)
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tk.MustExec(`insert into t1 set c1 = 0.1 on duplicate key update c1 = 1`)
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tk.MustQuery(`select * from t1`).Check(testkit.Rows(`1.0000`))
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}
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func TestInsertReorgDelete(t *testing.T) {
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store := testkit.CreateMockStore(t)
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tk := testkit.NewTestKit(t, store)
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tk.MustExec("use test")
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inputs := []struct {
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typ string
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dat string
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}{
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{"year", "'2004'"},
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{"year", "2004"},
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{"bit", "1"},
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{"smallint unsigned", "1"},
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{"int unsigned", "1"},
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{"smallint", "-1"},
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{"int", "-1"},
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{"decimal(6,4)", "'1.1'"},
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{"decimal", "1.1"},
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{"numeric", "-1"},
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{"float", "1.2"},
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{"double", "1.2"},
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{"double", "1.3"},
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{"real", "1.4"},
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{"date", "'2020-01-01'"},
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{"time", "'20:00:00'"},
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{"datetime", "'2020-01-01 22:22:22'"},
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{"timestamp", "'2020-01-01 22:22:22'"},
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{"year", "'2020'"},
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{"char(15)", "'test'"},
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{"varchar(15)", "'test'"},
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{"binary(3)", "'a'"},
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{"varbinary(3)", "'b'"},
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{"blob", "'test'"},
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{"text", "'test'"},
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{"enum('a', 'b')", "'a'"},
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{"set('a', 'b')", "'a,b'"},
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}
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for _, i := range inputs {
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tk.MustExec(`drop table if exists t1`)
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tk.MustExec(fmt.Sprintf(`create table t1(c1 %s)`, i.typ))
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tk.MustExec(fmt.Sprintf(`insert into t1 set c1 = %s`, i.dat))
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switch i.typ {
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case "blob", "text":
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tk.MustExec(`alter table t1 add index idx(c1(3))`)
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default:
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tk.MustExec(`alter table t1 add index idx(c1)`)
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}
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tk.MustExec(`delete from t1`)
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tk.MustExec(`admin check table t1`)
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}
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}
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func TestUpdateDuplicateKey(t *testing.T) {
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store := testkit.CreateMockStore(t)
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tk := testkit.NewTestKit(t, store)
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tk.MustExec("use test")
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tk.MustExec(`drop table if exists t;`)
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tk.MustExec(`create table c(i int,j int,k int,primary key(i,j,k));`)
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tk.MustExec(`insert into c values(1,2,3);`)
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tk.MustExec(`insert into c values(1,2,4);`)
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tk.MustGetErrMsg(`update c set i=1,j=2,k=4 where i=1 and j=2 and k=3;`,
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"[kv:1062]Duplicate entry '1-2-4' for key 'c.PRIMARY'")
|
|
}
|
|
|
|
func TestIssue37187(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec("use test")
|
|
|
|
tk.MustExec("drop table if exists a, b")
|
|
tk.MustExec("create table t1 (a int(11) ,b varchar(100) ,primary key (a));")
|
|
tk.MustExec("create table t2 (c int(11) ,d varchar(100) ,primary key (c));")
|
|
tk.MustExec("prepare in1 from 'insert into t1 (a,b) select c,null from t2 t on duplicate key update b=t.d';")
|
|
err := tk.ExecToErr("execute in1;")
|
|
require.NoError(t, err)
|
|
}
|
|
|
|
func TestInsertWrongValueForField(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec("use test")
|
|
tk.MustExec(`drop table if exists t1;`)
|
|
tk.MustExec(`create table t1(a bigint);`)
|
|
tk.MustGetErrCode(`insert into t1 values("asfasdfsajhlkhlksdaf");`, errno.ErrTruncatedWrongValueForField)
|
|
|
|
tk.MustExec(`drop table if exists t1;`)
|
|
tk.MustExec(`create table t1(a varchar(10)) charset ascii;`)
|
|
tk.MustGetErrCode(`insert into t1 values('我');`, errno.ErrTruncatedWrongValueForField)
|
|
|
|
tk.MustExec(`drop table if exists t1;`)
|
|
tk.MustExec(`create table t1(a char(10) charset utf8);`)
|
|
tk.MustExec(`insert into t1 values('我');`)
|
|
tk.MustExec(`alter table t1 add column b char(10) charset ascii as ((a));`)
|
|
tk.MustQuery(`select * from t1;`).Check(testkit.Rows("我 ?"))
|
|
|
|
tk.MustExec(`drop table if exists t;`)
|
|
tk.MustExec(`create table t (a year);`)
|
|
tk.MustGetErrMsg(`insert into t values(2156);`,
|
|
"[types:1264]Out of range value for column 'a' at row 1")
|
|
|
|
tk.MustExec(`DROP TABLE IF EXISTS ts`)
|
|
tk.MustExec(`CREATE TABLE ts (id int DEFAULT NULL, time1 TIMESTAMP NULL DEFAULT NULL)`)
|
|
tk.MustExec(`SET @@sql_mode=''`)
|
|
tk.MustExec(`INSERT INTO ts (id, time1) VALUES (1, TIMESTAMP '1018-12-23 00:00:00')`)
|
|
tk.MustQuery(`SHOW WARNINGS`).Check(testkit.Rows(`Warning 1292 Incorrect timestamp value: '1018-12-23 00:00:00' for column 'time1' at row 1`))
|
|
tk.MustQuery(`SELECT * FROM ts ORDER BY id`).Check(testkit.Rows(`1 0000-00-00 00:00:00`))
|
|
|
|
tk.MustExec(`SET @@sql_mode='STRICT_TRANS_TABLES'`)
|
|
tk.MustGetErrMsg(`INSERT INTO ts (id, time1) VALUES (2, TIMESTAMP '1018-12-24 00:00:00')`, `[table:1292]Incorrect timestamp value: '1018-12-24 00:00:00' for column 'time1' at row 1`)
|
|
tk.MustExec(`DROP TABLE ts`)
|
|
|
|
tk.MustExec(`CREATE TABLE t0(c0 SMALLINT AUTO_INCREMENT PRIMARY KEY);`)
|
|
tk.MustExec(`INSERT IGNORE INTO t0(c0) VALUES (194626268);`)
|
|
tk.MustExec(`INSERT IGNORE INTO t0(c0) VALUES ('*')`)
|
|
tk.MustQuery(`SHOW WARNINGS`).Check(testkit.Rows(
|
|
`Warning 1366 Incorrect smallint value: '*' for column 'c0' at row 1`,
|
|
`Warning 1690 constant 32768 overflows smallint`,
|
|
`Warning 1467 Failed to read auto-increment value from storage engine`))
|
|
}
|
|
|
|
func TestInsertValueForCastDecimalField(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec("use test")
|
|
tk.MustExec(`drop table if exists t1;`)
|
|
tk.MustExec(`create table t1(a decimal(15,2));`)
|
|
tk.MustExec(`insert into t1 values (1111111111111.01);`)
|
|
tk.MustQuery(`select * from t1;`).Check(testkit.Rows(`1111111111111.01`))
|
|
tk.MustQuery(`select cast(a as decimal) from t1;`).Check(testkit.Rows(`9999999999`))
|
|
}
|
|
|
|
func TestInsertDateTimeWithTimeZone(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
|
|
tk.MustExec(`use test;`)
|
|
tk.MustExec(`set time_zone="+09:00";`)
|
|
tk.MustExec(`drop table if exists t;`)
|
|
tk.MustExec(`create table t (id int, c1 datetime not null default CURRENT_TIMESTAMP);`)
|
|
tk.MustExec(`set TIMESTAMP = 1234;`)
|
|
tk.MustExec(`insert t (id) values (1);`)
|
|
|
|
tk.MustQuery(`select * from t;`).Check(testkit.Rows(
|
|
`1 1970-01-01 09:20:34`,
|
|
))
|
|
|
|
// test for ambiguous cases
|
|
cases := []struct {
|
|
lit string
|
|
expect string
|
|
}{
|
|
{"2020-10-22", "2020-10-22 00:00:00"},
|
|
{"2020-10-22-16", "2020-10-22 16:00:00"},
|
|
{"2020-10-22 16-31", "2020-10-22 16:31:00"},
|
|
{"2020-10-22 16:31-15", "2020-10-22 16:31:15"},
|
|
{"2020-10-22T16:31:15-10", "2020-10-23 10:31:15"},
|
|
|
|
{"2020.10-22", "2020-10-22 00:00:00"},
|
|
{"2020-10.22-16", "2020-10-22 16:00:00"},
|
|
{"2020-10-22.16-31", "2020-10-22 16:31:00"},
|
|
{"2020-10-22 16.31-15", "2020-10-22 16:31:15"},
|
|
{"2020-10-22T16.31.15+14", "2020-10-22 10:31:15"},
|
|
|
|
{"2020-10:22", "2020-10-22 00:00:00"},
|
|
{"2020-10-22:16", "2020-10-22 16:00:00"},
|
|
{"2020-10-22-16:31", "2020-10-22 16:31:00"},
|
|
{"2020-10-22 16-31:15", "2020-10-22 16:31:15"},
|
|
{"2020-10-22T16.31.15+09:30", "2020-10-22 15:01:15"},
|
|
|
|
{"2020.10-22:16", "2020-10-22 16:00:00"},
|
|
{"2020-10.22-16:31", "2020-10-22 16:31:00"},
|
|
{"2020-10-22.16-31:15", "2020-10-22 16:31:15"},
|
|
{"2020-10-22T16:31.15+09:30", "2020-10-22 15:01:15"},
|
|
}
|
|
tk.MustExec(`drop table if exists t`)
|
|
tk.MustExec(`create table t (dt datetime)`)
|
|
tk.MustExec(`set @@time_zone='+08:00'`)
|
|
for _, ca := range cases {
|
|
tk.MustExec(`delete from t`)
|
|
tk.MustExec(fmt.Sprintf("insert into t values ('%s')", ca.lit))
|
|
tk.MustQuery(`select * from t`).Check(testkit.Rows(ca.expect))
|
|
}
|
|
|
|
// test for time zone change
|
|
tzcCases := []struct {
|
|
tz1 string
|
|
lit string
|
|
tz2 string
|
|
exp1 string
|
|
exp2 string
|
|
}{
|
|
{"+08:00", "2020-10-22T16:53:40Z", "+00:00", "2020-10-23 00:53:40", "2020-10-22 16:53:40"},
|
|
{"-08:00", "2020-10-22T16:53:40Z", "+08:00", "2020-10-22 08:53:40", "2020-10-23 00:53:40"},
|
|
{"-03:00", "2020-10-22T16:53:40+03:00", "+08:00", "2020-10-22 10:53:40", "2020-10-22 21:53:40"},
|
|
{"+08:00", "2020-10-22T16:53:40+08:00", "+08:00", "2020-10-22 16:53:40", "2020-10-22 16:53:40"},
|
|
}
|
|
tk.MustExec("drop table if exists t")
|
|
tk.MustExec("create table t (dt datetime, ts timestamp)")
|
|
for _, ca := range tzcCases {
|
|
tk.MustExec("delete from t")
|
|
tk.MustExec(fmt.Sprintf("set @@time_zone='%s'", ca.tz1))
|
|
tk.MustExec(fmt.Sprintf("insert into t values ('%s', '%s')", ca.lit, ca.lit))
|
|
tk.MustExec(fmt.Sprintf("set @@time_zone='%s'", ca.tz2))
|
|
tk.MustQuery("select * from t").Check(testkit.Rows(ca.exp1 + " " + ca.exp2))
|
|
}
|
|
|
|
// test for datetime in compare
|
|
tk.MustExec("drop table if exists t")
|
|
tk.MustExec("create table t (ts timestamp)")
|
|
tk.MustExec("insert into t values ('2020-10-22T12:00:00Z'), ('2020-10-22T13:00:00Z'), ('2020-10-22T14:00:00Z')")
|
|
tk.MustQuery("select count(*) from t where ts > '2020-10-22T12:00:00Z'").Check(testkit.Rows("2"))
|
|
|
|
// test for datetime with fsp
|
|
fspCases := []struct {
|
|
fsp uint
|
|
lit string
|
|
exp1 string
|
|
exp2 string
|
|
}{
|
|
{2, "2020-10-27T14:39:10.10+00:00", "2020-10-27 22:39:10.10", "2020-10-27 22:39:10.10"},
|
|
{1, "2020-10-27T14:39:10.3+0200", "2020-10-27 20:39:10.3", "2020-10-27 20:39:10.3"},
|
|
{6, "2020-10-27T14:39:10.3-02", "2020-10-28 00:39:10.300000", "2020-10-28 00:39:10.300000"},
|
|
{2, "2020-10-27T14:39:10.10Z", "2020-10-27 22:39:10.10", "2020-10-27 22:39:10.10"},
|
|
}
|
|
|
|
tk.MustExec("set @@time_zone='+08:00'")
|
|
for _, ca := range fspCases {
|
|
tk.MustExec("drop table if exists t")
|
|
tk.MustExec(fmt.Sprintf("create table t (dt datetime(%d), ts timestamp(%d))", ca.fsp, ca.fsp))
|
|
tk.MustExec(fmt.Sprintf("insert into t values ('%s', '%s')", ca.lit, ca.lit))
|
|
tk.MustQuery("select * from t").Check(testkit.Rows(ca.exp1 + " " + ca.exp2))
|
|
}
|
|
}
|
|
|
|
func TestInsertZeroYear(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec("use test")
|
|
tk.MustExec(`drop table if exists t1;`)
|
|
tk.MustExec(`create table t1(a year(4));`)
|
|
tk.MustExec(`insert into t1 values(0000),(00),("0000"),("000"), ("00"), ("0"), (79), ("79");`)
|
|
tk.MustQuery(`select * from t1;`).Check(testkit.Rows(
|
|
`0`,
|
|
`0`,
|
|
`0`,
|
|
`2000`,
|
|
`2000`,
|
|
`2000`,
|
|
`1979`,
|
|
`1979`,
|
|
))
|
|
|
|
tk.MustExec(`drop table if exists t;`)
|
|
tk.MustExec(`create table t(f_year year NOT NULL DEFAULT '0000')ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin;`)
|
|
tk.MustExec(`insert into t values();`)
|
|
tk.MustQuery(`select * from t;`).Check(testkit.Rows(
|
|
`0`,
|
|
))
|
|
tk.MustExec(`insert into t values('0000');`)
|
|
tk.MustQuery(`select * from t;`).Check(testkit.Rows(
|
|
`0`,
|
|
`0`,
|
|
))
|
|
}
|
|
|
|
func TestAllowInvalidDates(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec(`drop table if exists t1, t2, t3, t4;`)
|
|
tk.MustExec(`create table t1(d date);`)
|
|
tk.MustExec(`create table t2(d datetime);`)
|
|
tk.MustExec(`create table t3(d date);`)
|
|
tk.MustExec(`create table t4(d datetime);`)
|
|
|
|
runWithMode := func(mode string) {
|
|
inputs := []string{"0000-00-00", "2019-00-00", "2019-01-00", "2019-00-01", "2019-02-31"}
|
|
results := testkit.Rows(`0 0 0`, `2019 0 0`, `2019 1 0`, `2019 0 1`, `2019 2 31`)
|
|
oldMode := tk.MustQuery(`select @@sql_mode`).Rows()[0][0]
|
|
defer func() {
|
|
tk.MustExec(fmt.Sprintf(`set sql_mode='%s'`, oldMode))
|
|
}()
|
|
|
|
tk.MustExec(`truncate t1;truncate t2;truncate t3;truncate t4;`)
|
|
tk.MustExec(fmt.Sprintf(`set sql_mode='%s';`, mode))
|
|
for _, input := range inputs {
|
|
tk.MustExec(fmt.Sprintf(`insert into t1 values ('%s')`, input))
|
|
tk.MustExec(fmt.Sprintf(`insert into t2 values ('%s')`, input))
|
|
}
|
|
tk.MustQuery(`select year(d), month(d), day(d) from t1;`).Check(results)
|
|
tk.MustQuery(`select year(d), month(d), day(d) from t2;`).Check(results)
|
|
tk.MustExec(`insert t3 select d from t1;`)
|
|
tk.MustQuery(`select year(d), month(d), day(d) from t3;`).Check(results)
|
|
tk.MustExec(`insert t4 select d from t2;`)
|
|
tk.MustQuery(`select year(d), month(d), day(d) from t4;`).Check(results)
|
|
}
|
|
|
|
runWithMode("STRICT_TRANS_TABLES,ALLOW_INVALID_DATES")
|
|
runWithMode("ALLOW_INVALID_DATES")
|
|
}
|
|
|
|
func TestInsertWithAutoidSchema(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec(`create table t1(id int primary key auto_increment, n int);`)
|
|
tk.MustExec(`create table t2(id int unsigned primary key auto_increment, n int);`)
|
|
tk.MustExec(`create table t3(id tinyint primary key auto_increment, n int);`)
|
|
tk.MustExec(`create table t4(id int primary key, n float auto_increment, key I_n(n));`)
|
|
tk.MustExec(`create table t5(id int primary key, n float unsigned auto_increment, key I_n(n));`)
|
|
tk.MustExec(`create table t6(id int primary key, n double auto_increment, key I_n(n));`)
|
|
tk.MustExec(`create table t7(id int primary key, n double unsigned auto_increment, key I_n(n));`)
|
|
// test for inserting multiple values
|
|
tk.MustExec(`create table t8(id int primary key auto_increment, n int);`)
|
|
|
|
tests := []struct {
|
|
insert string
|
|
query string
|
|
result [][]interface{}
|
|
}{
|
|
{
|
|
`insert into t1(id, n) values(1, 1)`,
|
|
`select * from t1 where id = 1`,
|
|
testkit.Rows(`1 1`),
|
|
},
|
|
{
|
|
`insert into t1(n) values(2)`,
|
|
`select * from t1 where id = 2`,
|
|
testkit.Rows(`2 2`),
|
|
},
|
|
{
|
|
`insert into t1(n) values(3)`,
|
|
`select * from t1 where id = 3`,
|
|
testkit.Rows(`3 3`),
|
|
},
|
|
{
|
|
`insert into t1(id, n) values(-1, 4)`,
|
|
`select * from t1 where id = -1`,
|
|
testkit.Rows(`-1 4`),
|
|
},
|
|
{
|
|
`insert into t1(n) values(5)`,
|
|
`select * from t1 where id = 4`,
|
|
testkit.Rows(`4 5`),
|
|
},
|
|
{
|
|
`insert into t1(id, n) values('5', 6)`,
|
|
`select * from t1 where id = 5`,
|
|
testkit.Rows(`5 6`),
|
|
},
|
|
{
|
|
`insert into t1(n) values(7)`,
|
|
`select * from t1 where id = 6`,
|
|
testkit.Rows(`6 7`),
|
|
},
|
|
{
|
|
`insert into t1(id, n) values(7.4, 8)`,
|
|
`select * from t1 where id = 7`,
|
|
testkit.Rows(`7 8`),
|
|
},
|
|
{
|
|
`insert into t1(id, n) values(7.5, 9)`,
|
|
`select * from t1 where id = 8`,
|
|
testkit.Rows(`8 9`),
|
|
},
|
|
{
|
|
`insert into t1(n) values(9)`,
|
|
`select * from t1 where id = 9`,
|
|
testkit.Rows(`9 9`),
|
|
},
|
|
// test last insert id
|
|
{
|
|
`insert into t1 values(3000, -1), (null, -2)`,
|
|
`select * from t1 where id = 3000`,
|
|
testkit.Rows(`3000 -1`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select * from t1 where id = 3001`,
|
|
testkit.Rows(`3001 -2`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select last_insert_id()`,
|
|
testkit.Rows(`3001`),
|
|
},
|
|
{
|
|
`insert into t2(id, n) values(1, 1)`,
|
|
`select * from t2 where id = 1`,
|
|
testkit.Rows(`1 1`),
|
|
},
|
|
{
|
|
`insert into t2(n) values(2)`,
|
|
`select * from t2 where id = 2`,
|
|
testkit.Rows(`2 2`),
|
|
},
|
|
{
|
|
`insert into t2(n) values(3)`,
|
|
`select * from t2 where id = 3`,
|
|
testkit.Rows(`3 3`),
|
|
},
|
|
{
|
|
`insert into t3(id, n) values(1, 1)`,
|
|
`select * from t3 where id = 1`,
|
|
testkit.Rows(`1 1`),
|
|
},
|
|
{
|
|
`insert into t3(n) values(2)`,
|
|
`select * from t3 where id = 2`,
|
|
testkit.Rows(`2 2`),
|
|
},
|
|
{
|
|
`insert into t3(n) values(3)`,
|
|
`select * from t3 where id = 3`,
|
|
testkit.Rows(`3 3`),
|
|
},
|
|
{
|
|
`insert into t3(id, n) values(-1, 4)`,
|
|
`select * from t3 where id = -1`,
|
|
testkit.Rows(`-1 4`),
|
|
},
|
|
{
|
|
`insert into t3(n) values(5)`,
|
|
`select * from t3 where id = 4`,
|
|
testkit.Rows(`4 5`),
|
|
},
|
|
{
|
|
`insert into t4(id, n) values(1, 1)`,
|
|
`select * from t4 where id = 1`,
|
|
testkit.Rows(`1 1`),
|
|
},
|
|
{
|
|
`insert into t4(id) values(2)`,
|
|
`select * from t4 where id = 2`,
|
|
testkit.Rows(`2 2`),
|
|
},
|
|
{
|
|
`insert into t4(id, n) values(3, -1)`,
|
|
`select * from t4 where id = 3`,
|
|
testkit.Rows(`3 -1`),
|
|
},
|
|
{
|
|
`insert into t4(id) values(4)`,
|
|
`select * from t4 where id = 4`,
|
|
testkit.Rows(`4 3`),
|
|
},
|
|
{
|
|
`insert into t4(id, n) values(5, 5.5)`,
|
|
`select * from t4 where id = 5`,
|
|
testkit.Rows(`5 5.5`),
|
|
},
|
|
{
|
|
`insert into t4(id) values(6)`,
|
|
`select * from t4 where id = 6`,
|
|
testkit.Rows(`6 7`),
|
|
},
|
|
{
|
|
`insert into t4(id, n) values(7, '7.7')`,
|
|
`select * from t4 where id = 7`,
|
|
testkit.Rows(`7 7.7`),
|
|
},
|
|
{
|
|
`insert into t4(id) values(8)`,
|
|
`select * from t4 where id = 8`,
|
|
testkit.Rows(`8 9`),
|
|
},
|
|
{
|
|
`insert into t4(id, n) values(9, 10.4)`,
|
|
`select * from t4 where id = 9`,
|
|
testkit.Rows(`9 10.4`),
|
|
},
|
|
{
|
|
`insert into t4(id) values(10)`,
|
|
`select * from t4 where id = 10`,
|
|
testkit.Rows(`10 11`),
|
|
},
|
|
{
|
|
`insert into t5(id, n) values(1, 1)`,
|
|
`select * from t5 where id = 1`,
|
|
testkit.Rows(`1 1`),
|
|
},
|
|
{
|
|
`insert into t5(id) values(2)`,
|
|
`select * from t5 where id = 2`,
|
|
testkit.Rows(`2 2`),
|
|
},
|
|
{
|
|
`insert into t5(id) values(3)`,
|
|
`select * from t5 where id = 3`,
|
|
testkit.Rows(`3 3`),
|
|
},
|
|
{
|
|
`insert into t6(id, n) values(1, 1)`,
|
|
`select * from t6 where id = 1`,
|
|
testkit.Rows(`1 1`),
|
|
},
|
|
{
|
|
`insert into t6(id) values(2)`,
|
|
`select * from t6 where id = 2`,
|
|
testkit.Rows(`2 2`),
|
|
},
|
|
{
|
|
`insert into t6(id, n) values(3, -1)`,
|
|
`select * from t6 where id = 3`,
|
|
testkit.Rows(`3 -1`),
|
|
},
|
|
{
|
|
`insert into t6(id) values(4)`,
|
|
`select * from t6 where id = 4`,
|
|
testkit.Rows(`4 3`),
|
|
},
|
|
{
|
|
`insert into t6(id, n) values(5, 5.5)`,
|
|
`select * from t6 where id = 5`,
|
|
testkit.Rows(`5 5.5`),
|
|
},
|
|
{
|
|
`insert into t6(id) values(6)`,
|
|
`select * from t6 where id = 6`,
|
|
testkit.Rows(`6 7`),
|
|
},
|
|
{
|
|
`insert into t6(id, n) values(7, '7.7')`,
|
|
`select * from t4 where id = 7`,
|
|
testkit.Rows(`7 7.7`),
|
|
},
|
|
{
|
|
`insert into t6(id) values(8)`,
|
|
`select * from t4 where id = 8`,
|
|
testkit.Rows(`8 9`),
|
|
},
|
|
{
|
|
`insert into t6(id, n) values(9, 10.4)`,
|
|
`select * from t6 where id = 9`,
|
|
testkit.Rows(`9 10.4`),
|
|
},
|
|
{
|
|
`insert into t6(id) values(10)`,
|
|
`select * from t6 where id = 10`,
|
|
testkit.Rows(`10 11`),
|
|
},
|
|
{
|
|
`insert into t7(id, n) values(1, 1)`,
|
|
`select * from t7 where id = 1`,
|
|
testkit.Rows(`1 1`),
|
|
},
|
|
{
|
|
`insert into t7(id) values(2)`,
|
|
`select * from t7 where id = 2`,
|
|
testkit.Rows(`2 2`),
|
|
},
|
|
{
|
|
`insert into t7(id) values(3)`,
|
|
`select * from t7 where id = 3`,
|
|
testkit.Rows(`3 3`),
|
|
},
|
|
|
|
// the following is test for insert multiple values.
|
|
{
|
|
`insert into t8(n) values(1),(2)`,
|
|
`select * from t8 where id = 1`,
|
|
testkit.Rows(`1 1`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select * from t8 where id = 2`,
|
|
testkit.Rows(`2 2`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select last_insert_id();`,
|
|
testkit.Rows(`1`),
|
|
},
|
|
// test user rebase and auto alloc mixture.
|
|
{
|
|
`insert into t8 values(null, 3),(-1, -1),(null,4),(null, 5)`,
|
|
`select * from t8 where id = 3`,
|
|
testkit.Rows(`3 3`),
|
|
},
|
|
// -1 won't rebase allocator here cause -1 < base.
|
|
{
|
|
`;`,
|
|
`select * from t8 where id = -1`,
|
|
testkit.Rows(`-1 -1`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select * from t8 where id = 4`,
|
|
testkit.Rows(`4 4`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select * from t8 where id = 5`,
|
|
testkit.Rows(`5 5`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select last_insert_id();`,
|
|
testkit.Rows(`3`),
|
|
},
|
|
{
|
|
`insert into t8 values(null, 6),(10, 7),(null, 8)`,
|
|
`select * from t8 where id = 6`,
|
|
testkit.Rows(`6 6`),
|
|
},
|
|
// 10 will rebase allocator here.
|
|
{
|
|
`;`,
|
|
`select * from t8 where id = 10`,
|
|
testkit.Rows(`10 7`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select * from t8 where id = 11`,
|
|
testkit.Rows(`11 8`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select last_insert_id()`,
|
|
testkit.Rows(`6`),
|
|
},
|
|
// fix bug for last_insert_id should be first allocated id in insert rows (skip the rebase id).
|
|
{
|
|
`insert into t8 values(100, 9),(null,10),(null,11)`,
|
|
`select * from t8 where id = 100`,
|
|
testkit.Rows(`100 9`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select * from t8 where id = 101`,
|
|
testkit.Rows(`101 10`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select * from t8 where id = 102`,
|
|
testkit.Rows(`102 11`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select last_insert_id()`,
|
|
testkit.Rows(`101`),
|
|
},
|
|
// test with sql_mode: NO_AUTO_VALUE_ON_ZERO.
|
|
{
|
|
`;`,
|
|
`select @@sql_mode`,
|
|
testkit.Rows(`ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION`),
|
|
},
|
|
{
|
|
`;`,
|
|
"set session sql_mode = `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION,NO_AUTO_VALUE_ON_ZERO`",
|
|
nil,
|
|
},
|
|
{
|
|
`insert into t8 values (0, 12), (null, 13)`,
|
|
`select * from t8 where id = 0`,
|
|
testkit.Rows(`0 12`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select * from t8 where id = 103`,
|
|
testkit.Rows(`103 13`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select last_insert_id()`,
|
|
testkit.Rows(`103`),
|
|
},
|
|
// test without sql_mode: NO_AUTO_VALUE_ON_ZERO.
|
|
{
|
|
`;`,
|
|
"set session sql_mode = `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION`",
|
|
nil,
|
|
},
|
|
// value 0 will be substitute by autoid.
|
|
{
|
|
`insert into t8 values (0, 14), (null, 15)`,
|
|
`select * from t8 where id = 104`,
|
|
testkit.Rows(`104 14`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select * from t8 where id = 105`,
|
|
testkit.Rows(`105 15`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select last_insert_id()`,
|
|
testkit.Rows(`104`),
|
|
},
|
|
// last test : auto increment allocation can find in retryInfo.
|
|
{
|
|
`retry : insert into t8 values (null, 16), (null, 17)`,
|
|
`select * from t8 where id = 1000`,
|
|
testkit.Rows(`1000 16`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select * from t8 where id = 1001`,
|
|
testkit.Rows(`1001 17`),
|
|
},
|
|
{
|
|
`;`,
|
|
`select last_insert_id()`,
|
|
// this insert doesn't has the last_insert_id, should be same as the last insert case.
|
|
testkit.Rows(`104`),
|
|
},
|
|
}
|
|
|
|
for _, tt := range tests {
|
|
if strings.HasPrefix(tt.insert, "retry : ") {
|
|
// it's the last retry insert case, change the sessionVars.
|
|
retryInfo := &variable.RetryInfo{Retrying: true}
|
|
retryInfo.AddAutoIncrementID(1000)
|
|
retryInfo.AddAutoIncrementID(1001)
|
|
tk.Session().GetSessionVars().RetryInfo = retryInfo
|
|
tk.MustExec(tt.insert[8:])
|
|
tk.Session().GetSessionVars().RetryInfo = &variable.RetryInfo{}
|
|
} else {
|
|
tk.MustExec(tt.insert)
|
|
}
|
|
if tt.query == "set session sql_mode = `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION,NO_AUTO_VALUE_ON_ZERO`" ||
|
|
tt.query == "set session sql_mode = `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION`" {
|
|
tk.MustExec(tt.query)
|
|
} else {
|
|
tk.MustQuery(tt.query).Check(tt.result)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestPartitionInsertOnDuplicate(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec(`create table t1 (a int,b int,primary key(a,b)) partition by range(a) (partition p0 values less than (100),partition p1 values less than (1000))`)
|
|
tk.MustExec(`insert into t1 set a=1, b=1`)
|
|
tk.MustExec(`insert into t1 set a=1,b=1 on duplicate key update a=1,b=1`)
|
|
tk.MustQuery(`select * from t1`).Check(testkit.Rows("1 1"))
|
|
|
|
tk.MustExec(`create table t2 (a int,b int,primary key(a,b)) partition by hash(a) partitions 4`)
|
|
tk.MustExec(`insert into t2 set a=1,b=1;`)
|
|
tk.MustExec(`insert into t2 set a=1,b=1 on duplicate key update a=1,b=1`)
|
|
tk.MustQuery(`select * from t2`).Check(testkit.Rows("1 1"))
|
|
|
|
tk.MustExec(`CREATE TABLE t3 (a int, b int, c int, d int, e int,
|
|
PRIMARY KEY (a,b),
|
|
UNIQUE KEY (b,c,d)
|
|
) PARTITION BY RANGE ( b ) (
|
|
PARTITION p0 VALUES LESS THAN (4),
|
|
PARTITION p1 VALUES LESS THAN (7),
|
|
PARTITION p2 VALUES LESS THAN (11)
|
|
)`)
|
|
tk.MustExec("insert into t3 values (1,2,3,4,5)")
|
|
tk.MustExec("insert into t3 values (1,2,3,4,5),(6,2,3,4,6) on duplicate key update e = e + values(e)")
|
|
tk.MustQuery("select * from t3").Check(testkit.Rows("1 2 3 4 16"))
|
|
}
|
|
|
|
func TestBit(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec(`create table t1 (a bit(3))`)
|
|
tk.MustMatchErrMsg("insert into t1 values(-1)", ".*Data too long for column 'a' at.*")
|
|
tk.MustMatchErrMsg("insert into t1 values(9)", ".*Data too long for column 'a' at.*")
|
|
tk.MustExec(`create table t64 (a bit(64))`)
|
|
tk.MustExec("insert into t64 values(-1)")
|
|
tk.MustExec("insert into t64 values(18446744073709551615)") // 2^64 - 1
|
|
tk.MustMatchErrMsg("insert into t64 values(18446744073709551616)", ".*Out of range value for column 'a' at.*") // z^64
|
|
}
|
|
|
|
func TestAllocateContinuousRowID(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec(`create table t1 (a int,b int, key I_a(a));`)
|
|
var wg util.WaitGroupWrapper
|
|
for i := 0; i < 5; i++ {
|
|
idx := i
|
|
wg.Run(func() {
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec("use test")
|
|
for j := 0; j < 10; j++ {
|
|
k := strconv.Itoa(idx*100 + j)
|
|
sql := "insert into t1(a,b) values (" + k + ", 2)"
|
|
for t := 0; t < 20; t++ {
|
|
sql += ",(" + k + ",2)"
|
|
}
|
|
tk.MustExec(sql)
|
|
q := "select _tidb_rowid from t1 where a=" + k
|
|
rows := tk.MustQuery(q).Rows()
|
|
require.Equal(t, 21, len(rows))
|
|
last := 0
|
|
for _, r := range rows {
|
|
require.Equal(t, 1, len(r))
|
|
v, err := strconv.Atoi(r[0].(string))
|
|
require.Equal(t, nil, err)
|
|
if last > 0 {
|
|
require.Equal(t, v, last+1)
|
|
}
|
|
last = v
|
|
}
|
|
}
|
|
})
|
|
}
|
|
wg.Wait()
|
|
}
|
|
|
|
func TestJiraIssue5366(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec(`create table bug (a varchar(100))`)
|
|
tk.MustExec(` insert into bug select ifnull(JSON_UNQUOTE(JSON_EXTRACT('[{"amount":2000,"feeAmount":0,"merchantNo":"20190430140319679394","shareBizCode":"20160311162_SECOND"}]', '$[0].merchantNo')),'') merchant_no union SELECT '20180531557' merchant_no;`)
|
|
tk.MustQuery(`select * from bug`).Sort().Check(testkit.Rows("20180531557", "20190430140319679394"))
|
|
}
|
|
|
|
func TestDMLCast(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec(`create table t (a int, b double)`)
|
|
tk.MustExec(`insert into t values (ifnull('',0)+0, 0)`)
|
|
tk.MustExec(`insert into t values (0, ifnull('',0)+0)`)
|
|
tk.MustQuery(`select * from t`).Check(testkit.Rows("0 0", "0 0"))
|
|
tk.MustExecToErr(`insert into t values ('', 0)`)
|
|
tk.MustExecToErr(`insert into t values (0, '')`)
|
|
tk.MustExecToErr(`update t set a = ''`)
|
|
tk.MustExecToErr(`update t set b = ''`)
|
|
tk.MustExec("update t set a = ifnull('',0)+0")
|
|
tk.MustExec("update t set b = ifnull('',0)+0")
|
|
tk.MustExec("delete from t where a = ''")
|
|
tk.MustQuery(`select * from t`).Check(testkit.Rows())
|
|
}
|
|
|
|
func TestInsertFloatOverflow(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec("use test")
|
|
tk.MustExec(`drop table if exists t,t1;`)
|
|
tk.MustExec("create table t(col1 FLOAT, col2 FLOAT(10,2), col3 DOUBLE, col4 DOUBLE(10,2), col5 DECIMAL, col6 DECIMAL(10,2));")
|
|
tk.MustGetErrMsg("insert into t values (-3.402823466E+68, -34028234.6611, -1.7976931348623157E+308, -17976921.34, -9999999999, -99999999.99);",
|
|
"[types:1264]Out of range value for column 'col1' at row 1")
|
|
tk.MustGetErrMsg("insert into t values (-34028234.6611, -3.402823466E+68, -1.7976931348623157E+308, -17976921.34, -9999999999, -99999999.99);",
|
|
"[types:1264]Out of range value for column 'col2' at row 1")
|
|
tk.MustExec("create table t1(id1 float,id2 float)")
|
|
tk.MustExec("insert ignore into t1 values(999999999999999999999999999999999999999,-999999999999999999999999999999999999999)")
|
|
tk.MustQuery("select @@warning_count").Check(testkit.RowsWithSep("|", "2"))
|
|
tk.MustQuery("select convert(id1,decimal(65)),convert(id2,decimal(65)) from t1").Check(testkit.Rows("340282346638528860000000000000000000000 -340282346638528860000000000000000000000"))
|
|
tk.MustExec("drop table if exists t,t1")
|
|
}
|
|
|
|
// TestAutoIDIncrementAndOffset There is a potential issue in MySQL: when the value of auto_increment_offset is greater
|
|
// than that of auto_increment_increment, the value of auto_increment_offset is ignored
|
|
// (https://dev.mysql.com/doc/refman/8.0/en/replication-options-master.html#sysvar_auto_increment_increment),
|
|
// This issue is a flaw of the implementation of MySQL and it doesn't exist in TiDB.
|
|
func TestAutoIDIncrementAndOffset(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
// Test for offset is larger than increment.
|
|
tk.Session().GetSessionVars().AutoIncrementIncrement = 5
|
|
tk.Session().GetSessionVars().AutoIncrementOffset = 10
|
|
tk.MustExec(`create table io (a int key auto_increment)`)
|
|
tk.MustExec(`insert into io values (null),(null),(null)`)
|
|
tk.MustQuery(`select * from io`).Check(testkit.Rows("10", "15", "20"))
|
|
tk.MustExec(`drop table io`)
|
|
|
|
// Test handle is PK.
|
|
tk.MustExec(`create table io (a int key auto_increment)`)
|
|
tk.Session().GetSessionVars().AutoIncrementOffset = 10
|
|
tk.Session().GetSessionVars().AutoIncrementIncrement = 2
|
|
tk.MustExec(`insert into io values (),(),()`)
|
|
tk.MustQuery(`select * from io`).Check(testkit.Rows("10", "12", "14"))
|
|
tk.MustExec(`delete from io`)
|
|
|
|
// Test reset the increment.
|
|
tk.Session().GetSessionVars().AutoIncrementIncrement = 5
|
|
tk.MustExec(`insert into io values (),(),()`)
|
|
tk.MustQuery(`select * from io`).Check(testkit.Rows("15", "20", "25"))
|
|
tk.MustExec(`delete from io`)
|
|
|
|
tk.Session().GetSessionVars().AutoIncrementIncrement = 10
|
|
tk.MustExec(`insert into io values (),(),()`)
|
|
tk.MustQuery(`select * from io`).Check(testkit.Rows("30", "40", "50"))
|
|
tk.MustExec(`delete from io`)
|
|
|
|
tk.Session().GetSessionVars().AutoIncrementIncrement = 5
|
|
tk.MustExec(`insert into io values (),(),()`)
|
|
tk.MustQuery(`select * from io`).Check(testkit.Rows("55", "60", "65"))
|
|
tk.MustExec(`drop table io`)
|
|
|
|
// Test handle is not PK.
|
|
tk.Session().GetSessionVars().AutoIncrementIncrement = 2
|
|
tk.Session().GetSessionVars().AutoIncrementOffset = 10
|
|
tk.MustExec(`create table io (a int, b int auto_increment, key(b))`)
|
|
tk.MustExec(`insert into io(b) values (null),(null),(null)`)
|
|
// AutoID allocation will take increment and offset into consideration.
|
|
tk.MustQuery(`select b from io`).Check(testkit.Rows("10", "12", "14"))
|
|
// HandleID allocation will ignore the increment and offset.
|
|
tk.MustQuery(`select _tidb_rowid from io`).Check(testkit.Rows("15", "16", "17"))
|
|
tk.MustExec(`delete from io`)
|
|
|
|
tk.Session().GetSessionVars().AutoIncrementIncrement = 10
|
|
tk.MustExec(`insert into io(b) values (null),(null),(null)`)
|
|
tk.MustQuery(`select b from io`).Check(testkit.Rows("20", "30", "40"))
|
|
tk.MustQuery(`select _tidb_rowid from io`).Check(testkit.Rows("41", "42", "43"))
|
|
|
|
// Test invalid value.
|
|
tk.Session().GetSessionVars().AutoIncrementIncrement = -1
|
|
tk.Session().GetSessionVars().AutoIncrementOffset = -2
|
|
tk.MustGetErrMsg(`insert into io(b) values (null),(null),(null)`,
|
|
"[autoid:8060]Invalid auto_increment settings: auto_increment_increment: -1, auto_increment_offset: -2, both of them must be in range [1..65535]")
|
|
tk.MustExec(`delete from io`)
|
|
|
|
tk.Session().GetSessionVars().AutoIncrementIncrement = 65536
|
|
tk.Session().GetSessionVars().AutoIncrementOffset = 65536
|
|
tk.MustGetErrMsg(`insert into io(b) values (null),(null),(null)`,
|
|
"[autoid:8060]Invalid auto_increment settings: auto_increment_increment: 65536, auto_increment_offset: 65536, both of them must be in range [1..65535]")
|
|
}
|
|
|
|
// Fix https://github.com/pingcap/tidb/issues/32601.
|
|
func TestTextTooLongError(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec("use test")
|
|
// Set strict sql_mode
|
|
tk.MustExec("set sql_mode = 'ONLY_FULL_GROUP_BY,STRICT_ALL_TABLES,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION';")
|
|
|
|
// For max_allowed_packet default value is big enough to ensure tinytext, text can test correctly.
|
|
tk.MustExec(`drop table if exists t1;`)
|
|
tk.MustExec("CREATE TABLE t1(c1 TINYTEXT CHARACTER SET utf8mb4);")
|
|
tk.MustGetErrMsg("INSERT INTO t1 (c1) VALUES(REPEAT(X'C385', 128));",
|
|
"[types:1406]Data too long for column 'c1' at row 1")
|
|
|
|
tk.MustExec(`drop table if exists t1;`)
|
|
tk.MustExec("CREATE TABLE t1(c1 Text CHARACTER SET utf8mb4);")
|
|
tk.MustGetErrMsg("INSERT INTO t1 (c1) VALUES(REPEAT(X'C385', 32768));",
|
|
"[types:1406]Data too long for column 'c1' at row 1")
|
|
|
|
tk.MustExec(`drop table if exists t1;`)
|
|
tk.MustExec("CREATE TABLE t1(c1 mediumtext);")
|
|
tk.MustGetErrMsg("INSERT INTO t1 (c1) VALUES(REPEAT(X'C385', 8777215));",
|
|
"[types:1406]Data too long for column 'c1' at row 1")
|
|
|
|
// For long text, max_allowed_packet default value can not allow 4GB package, skip the test case.
|
|
|
|
// Set non strict sql_mode, we are not supposed to raise an error but to truncate the value.
|
|
tk.MustExec("set sql_mode = 'ONLY_FULL_GROUP_BY,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION';")
|
|
|
|
tk.MustExec(`drop table if exists t1;`)
|
|
tk.MustExec("CREATE TABLE t1(c1 TINYTEXT CHARACTER SET utf8mb4);")
|
|
tk.MustExec("INSERT INTO t1 (c1) VALUES(REPEAT(X'C385', 128));")
|
|
|
|
tk.MustQuery(`select length(c1) from t1;`).Check(testkit.Rows("254"))
|
|
|
|
tk.MustExec(`drop table if exists t1;`)
|
|
tk.MustExec("CREATE TABLE t1(c1 Text CHARACTER SET utf8mb4);")
|
|
tk.MustExec("INSERT INTO t1 (c1) VALUES(REPEAT(X'C385', 32768));")
|
|
tk.MustQuery(`select length(c1) from t1;`).Check(testkit.Rows("65534"))
|
|
// For mediumtext or bigger size, for tikv limit, we will get:ERROR 8025 (HY000): entry too large, the max entry size is 6291456, the size of data is 16777247, no need to test.
|
|
}
|
|
|
|
func TestAutoRandomID(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec(`drop table if exists ar`)
|
|
tk.MustExec(`create table ar (id bigint key clustered auto_random, name char(10))`)
|
|
|
|
tk.MustExec(`insert into ar(id) values (null)`)
|
|
rs := tk.MustQuery(`select id from ar`)
|
|
require.Equal(t, 1, len(rs.Rows()))
|
|
firstValue, err := strconv.Atoi(rs.Rows()[0][0].(string))
|
|
require.NoError(t, err)
|
|
require.Greater(t, firstValue, 0)
|
|
tk.MustQuery(`select last_insert_id()`).Check(testkit.Rows(fmt.Sprintf("%d", firstValue)))
|
|
tk.MustExec(`delete from ar`)
|
|
|
|
tk.MustExec(`insert into ar(id) values (0)`)
|
|
rs = tk.MustQuery(`select id from ar`)
|
|
require.Equal(t, 1, len(rs.Rows()))
|
|
firstValue, err = strconv.Atoi(rs.Rows()[0][0].(string))
|
|
require.NoError(t, err)
|
|
require.Greater(t, firstValue, 0)
|
|
tk.MustQuery(`select last_insert_id()`).Check(testkit.Rows(fmt.Sprintf("%d", firstValue)))
|
|
tk.MustExec(`delete from ar`)
|
|
|
|
tk.MustExec(`insert into ar(name) values ('a')`)
|
|
rs = tk.MustQuery(`select id from ar`)
|
|
require.Equal(t, 1, len(rs.Rows()))
|
|
firstValue, err = strconv.Atoi(rs.Rows()[0][0].(string))
|
|
require.NoError(t, err)
|
|
require.Greater(t, firstValue, 0)
|
|
tk.MustQuery(`select last_insert_id()`).Check(testkit.Rows(fmt.Sprintf("%d", firstValue)))
|
|
|
|
tk.MustExec(`drop table ar`)
|
|
tk.MustExec(`create table ar (id bigint key clustered auto_random(15), name char(10))`)
|
|
overflowVal := 1 << (64 - 5)
|
|
errMsg := fmt.Sprintf(autoid.AutoRandomRebaseOverflow, overflowVal, 1<<(64-16)-1)
|
|
tk.MustContainErrMsg(fmt.Sprintf("alter table ar auto_random_base = %d", overflowVal), errMsg)
|
|
}
|
|
|
|
func TestMultiAutoRandomID(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec(`drop table if exists ar`)
|
|
tk.MustExec(`create table ar (id bigint key clustered auto_random, name char(10))`)
|
|
|
|
tk.MustExec(`insert into ar(id) values (null),(null),(null)`)
|
|
rs := tk.MustQuery(`select id from ar order by id`)
|
|
require.Equal(t, 3, len(rs.Rows()))
|
|
firstValue, err := strconv.Atoi(rs.Rows()[0][0].(string))
|
|
require.NoError(t, err)
|
|
require.Greater(t, firstValue, 0)
|
|
require.Equal(t, fmt.Sprintf("%d", firstValue+1), rs.Rows()[1][0].(string))
|
|
require.Equal(t, fmt.Sprintf("%d", firstValue+2), rs.Rows()[2][0].(string))
|
|
tk.MustQuery(`select last_insert_id()`).Check(testkit.Rows(fmt.Sprintf("%d", firstValue)))
|
|
tk.MustExec(`delete from ar`)
|
|
|
|
tk.MustExec(`insert into ar(id) values (0),(0),(0)`)
|
|
rs = tk.MustQuery(`select id from ar order by id`)
|
|
require.Equal(t, 3, len(rs.Rows()))
|
|
firstValue, err = strconv.Atoi(rs.Rows()[0][0].(string))
|
|
require.NoError(t, err)
|
|
require.Greater(t, firstValue, 0)
|
|
require.Equal(t, fmt.Sprintf("%d", firstValue+1), rs.Rows()[1][0].(string))
|
|
require.Equal(t, fmt.Sprintf("%d", firstValue+2), rs.Rows()[2][0].(string))
|
|
tk.MustQuery(`select last_insert_id()`).Check(testkit.Rows(fmt.Sprintf("%d", firstValue)))
|
|
tk.MustExec(`delete from ar`)
|
|
|
|
tk.MustExec(`insert into ar(name) values ('a'),('a'),('a')`)
|
|
rs = tk.MustQuery(`select id from ar order by id`)
|
|
require.Equal(t, 3, len(rs.Rows()))
|
|
firstValue, err = strconv.Atoi(rs.Rows()[0][0].(string))
|
|
require.NoError(t, err)
|
|
require.Greater(t, firstValue, 0)
|
|
require.Equal(t, fmt.Sprintf("%d", firstValue+1), rs.Rows()[1][0].(string))
|
|
require.Equal(t, fmt.Sprintf("%d", firstValue+2), rs.Rows()[2][0].(string))
|
|
tk.MustQuery(`select last_insert_id()`).Check(testkit.Rows(fmt.Sprintf("%d", firstValue)))
|
|
|
|
tk.MustExec(`drop table ar`)
|
|
}
|
|
|
|
func TestAutoRandomIDAllowZero(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec(`drop table if exists ar`)
|
|
tk.MustExec(`create table ar (id bigint key clustered auto_random, name char(10))`)
|
|
|
|
rs := tk.MustQuery(`select @@session.sql_mode`)
|
|
sqlMode := rs.Rows()[0][0].(string)
|
|
tk.MustExec(fmt.Sprintf(`set session sql_mode="%s,%s"`, sqlMode, "NO_AUTO_VALUE_ON_ZERO"))
|
|
|
|
tk.MustExec(`insert into ar(id) values (0)`)
|
|
rs = tk.MustQuery(`select id from ar`)
|
|
require.Equal(t, 1, len(rs.Rows()))
|
|
firstValue, err := strconv.Atoi(rs.Rows()[0][0].(string))
|
|
require.NoError(t, err)
|
|
require.Equal(t, 0, firstValue)
|
|
tk.MustQuery(`select last_insert_id()`).Check(testkit.Rows(fmt.Sprintf("%d", firstValue)))
|
|
tk.MustExec(`delete from ar`)
|
|
|
|
tk.MustExec(`insert into ar(id) values (null)`)
|
|
rs = tk.MustQuery(`select id from ar`)
|
|
require.Equal(t, 1, len(rs.Rows()))
|
|
firstValue, err = strconv.Atoi(rs.Rows()[0][0].(string))
|
|
require.NoError(t, err)
|
|
require.Greater(t, firstValue, 0)
|
|
tk.MustQuery(`select last_insert_id()`).Check(testkit.Rows(fmt.Sprintf("%d", firstValue)))
|
|
|
|
tk.MustExec(`drop table ar`)
|
|
}
|
|
|
|
func TestAutoRandomIDExplicit(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec("set @@allow_auto_random_explicit_insert = true")
|
|
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec(`drop table if exists ar`)
|
|
tk.MustExec(`create table ar (id bigint key clustered auto_random, name char(10))`)
|
|
|
|
tk.MustExec(`insert into ar(id) values (1)`)
|
|
tk.MustQuery(`select id from ar`).Check(testkit.Rows("1"))
|
|
tk.MustQuery(`select last_insert_id()`).Check(testkit.Rows("0"))
|
|
tk.MustExec(`delete from ar`)
|
|
|
|
tk.MustExec(`insert into ar(id) values (1), (2)`)
|
|
tk.MustQuery(`select id from ar`).Check(testkit.Rows("1", "2"))
|
|
tk.MustQuery(`select last_insert_id()`).Check(testkit.Rows("0"))
|
|
tk.MustExec(`delete from ar`)
|
|
|
|
tk.MustExec(`drop table ar`)
|
|
}
|
|
|
|
func TestInsertErrorMsg(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec(`drop table if exists t`)
|
|
tk.MustExec(`create table t (a int primary key, b datetime, d date)`)
|
|
tk.MustContainErrMsg(`insert into t values (1, '2019-02-11 30:00:00', '2019-01-31')`,
|
|
"Incorrect datetime value: '2019-02-11 30:00:00' for column 'b' at row 1")
|
|
}
|
|
|
|
func TestIssue16366(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test;`)
|
|
tk.MustExec(`drop table if exists t;`)
|
|
tk.MustExec(`create table t(c numeric primary key);`)
|
|
tk.MustExec("insert ignore into t values(null);")
|
|
tk.MustContainErrMsg(`insert into t values(0);`, "Duplicate entry '0' for key 't.PRIMARY'")
|
|
}
|
|
|
|
func TestClusterPrimaryTablePlainInsert(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.Session().GetSessionVars().EnableClusteredIndex = variable.ClusteredIndexDefModeOn
|
|
|
|
tk.MustExec(`drop table if exists t1pk`)
|
|
tk.MustExec(`create table t1pk(id varchar(200) primary key, v int)`)
|
|
tk.MustExec(`insert into t1pk(id, v) values('abc', 1)`)
|
|
tk.MustQuery(`select * from t1pk`).Check(testkit.Rows("abc 1"))
|
|
tk.MustExec(`set @@tidb_constraint_check_in_place=true`)
|
|
tk.MustGetErrCode(`insert into t1pk(id, v) values('abc', 2)`, errno.ErrDupEntry)
|
|
tk.MustExec(`set @@tidb_constraint_check_in_place=false`)
|
|
tk.MustGetErrCode(`insert into t1pk(id, v) values('abc', 3)`, errno.ErrDupEntry)
|
|
tk.MustQuery(`select v, id from t1pk`).Check(testkit.Rows("1 abc"))
|
|
tk.MustQuery(`select id from t1pk where id = 'abc'`).Check(testkit.Rows("abc"))
|
|
tk.MustQuery(`select v, id from t1pk where id = 'abc'`).Check(testkit.Rows("1 abc"))
|
|
|
|
tk.MustExec(`drop table if exists t3pk`)
|
|
tk.MustExec(`create table t3pk(id1 varchar(200), id2 varchar(200), v int, id3 int, primary key(id1, id2, id3))`)
|
|
tk.MustExec(`insert into t3pk(id1, id2, id3, v) values('abc', 'xyz', 100, 1)`)
|
|
tk.MustQuery(`select * from t3pk`).Check(testkit.Rows("abc xyz 1 100"))
|
|
tk.MustExec(`set @@tidb_constraint_check_in_place=true`)
|
|
tk.MustGetErrCode(`insert into t3pk(id1, id2, id3, v) values('abc', 'xyz', 100, 2)`, errno.ErrDupEntry)
|
|
tk.MustExec(`set @@tidb_constraint_check_in_place=false`)
|
|
tk.MustGetErrCode(`insert into t3pk(id1, id2, id3, v) values('abc', 'xyz', 100, 3)`, errno.ErrDupEntry)
|
|
tk.MustQuery(`select v, id3, id2, id1 from t3pk`).Check(testkit.Rows("1 100 xyz abc"))
|
|
tk.MustQuery(`select id3, id2, id1 from t3pk where id3 = 100 and id2 = 'xyz' and id1 = 'abc'`).Check(testkit.Rows("100 xyz abc"))
|
|
tk.MustQuery(`select id3, id2, id1, v from t3pk where id3 = 100 and id2 = 'xyz' and id1 = 'abc'`).Check(testkit.Rows("100 xyz abc 1"))
|
|
tk.MustExec(`insert into t3pk(id1, id2, id3, v) values('abc', 'xyz', 101, 1)`)
|
|
tk.MustExec(`insert into t3pk(id1, id2, id3, v) values('abc', 'zzz', 101, 1)`)
|
|
|
|
tk.MustExec(`drop table if exists t1pku`)
|
|
tk.MustExec(`create table t1pku(id varchar(200) primary key, uk int, v int, unique key ukk(uk))`)
|
|
tk.MustExec(`insert into t1pku(id, uk, v) values('abc', 1, 2)`)
|
|
tk.MustQuery(`select * from t1pku where id = 'abc'`).Check(testkit.Rows("abc 1 2"))
|
|
tk.MustGetErrCode(`insert into t1pku(id, uk, v) values('aaa', 1, 3)`, errno.ErrDupEntry)
|
|
tk.MustQuery(`select * from t1pku`).Check(testkit.Rows("abc 1 2"))
|
|
|
|
tk.MustQuery(`select * from t3pk where (id1, id2, id3) in (('abc', 'xyz', 100), ('abc', 'xyz', 101), ('abc', 'zzz', 101))`).
|
|
Check(testkit.Rows("abc xyz 1 100", "abc xyz 1 101", "abc zzz 1 101"))
|
|
}
|
|
|
|
func TestClusterPrimaryTableInsertIgnore(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.Session().GetSessionVars().EnableClusteredIndex = variable.ClusteredIndexDefModeOn
|
|
|
|
tk.MustExec(`drop table if exists it1pk`)
|
|
tk.MustExec(`create table it1pk(id varchar(200) primary key, v int)`)
|
|
tk.MustExec(`insert into it1pk(id, v) values('abc', 1)`)
|
|
tk.MustExec(`insert ignore into it1pk(id, v) values('abc', 2)`)
|
|
tk.MustQuery(`select * from it1pk where id = 'abc'`).Check(testkit.Rows("abc 1"))
|
|
|
|
tk.MustExec(`drop table if exists it2pk`)
|
|
tk.MustExec(`create table it2pk(id1 varchar(200), id2 varchar(200), v int, primary key(id1, id2))`)
|
|
tk.MustExec(`insert into it2pk(id1, id2, v) values('abc', 'cba', 1)`)
|
|
tk.MustQuery(`select * from it2pk where id1 = 'abc' and id2 = 'cba'`).Check(testkit.Rows("abc cba 1"))
|
|
tk.MustExec(`insert ignore into it2pk(id1, id2, v) values('abc', 'cba', 2)`)
|
|
tk.MustQuery(`select * from it2pk where id1 = 'abc' and id2 = 'cba'`).Check(testkit.Rows("abc cba 1"))
|
|
|
|
tk.MustExec(`drop table if exists it1pku`)
|
|
tk.MustExec(`create table it1pku(id varchar(200) primary key, uk int, v int, unique key ukk(uk))`)
|
|
tk.MustExec(`insert into it1pku(id, uk, v) values('abc', 1, 2)`)
|
|
tk.MustQuery(`select * from it1pku where id = 'abc'`).Check(testkit.Rows("abc 1 2"))
|
|
tk.MustExec(`insert ignore into it1pku(id, uk, v) values('aaa', 1, 3), ('bbb', 2, 1)`)
|
|
tk.MustQuery(`select * from it1pku`).Check(testkit.Rows("abc 1 2", "bbb 2 1"))
|
|
}
|
|
|
|
func TestClusterPrimaryTableInsertDuplicate(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.Session().GetSessionVars().EnableClusteredIndex = variable.ClusteredIndexDefModeOn
|
|
|
|
tk.MustExec(`drop table if exists dt1pi`)
|
|
tk.MustExec(`create table dt1pi(id varchar(200) primary key, v int)`)
|
|
tk.MustExec(`insert into dt1pi(id, v) values('abb', 1),('acc', 2)`)
|
|
tk.MustExec(`insert into dt1pi(id, v) values('abb', 2) on duplicate key update v = v + 1`)
|
|
tk.MustQuery(`select * from dt1pi`).Check(testkit.Rows("abb 2", "acc 2"))
|
|
tk.MustExec(`insert into dt1pi(id, v) values('abb', 2) on duplicate key update v = v + 1, id = 'xxx'`)
|
|
tk.MustQuery(`select * from dt1pi`).Check(testkit.Rows("acc 2", "xxx 3"))
|
|
|
|
tk.MustExec(`drop table if exists dt1piu`)
|
|
tk.MustExec(`create table dt1piu(id varchar(200) primary key, uk int, v int, unique key uuk(uk))`)
|
|
tk.MustExec(`insert into dt1piu(id, uk, v) values('abb', 1, 10),('acc', 2, 20)`)
|
|
tk.MustExec(`insert into dt1piu(id, uk, v) values('xyz', 1, 100) on duplicate key update v = v + 1`)
|
|
tk.MustQuery(`select * from dt1piu`).Check(testkit.Rows("abb 1 11", "acc 2 20"))
|
|
tk.MustExec(`insert into dt1piu(id, uk, v) values('abb', 1, 2) on duplicate key update v = v + 1, id = 'xxx'`)
|
|
tk.MustQuery(`select * from dt1piu`).Check(testkit.Rows("acc 2 20", "xxx 1 12"))
|
|
|
|
tk.MustExec(`drop table if exists ts1pk`)
|
|
tk.MustExec(`create table ts1pk(id1 timestamp, id2 timestamp, v int, primary key(id1, id2))`)
|
|
ts := "2018-01-01 11:11:11"
|
|
tk.MustExec(`insert into ts1pk (id1, id2, v) values(?, ?, ?)`, ts, ts, 1)
|
|
tk.MustQuery(`select id1, id2, v from ts1pk`).Check(testkit.Rows("2018-01-01 11:11:11 2018-01-01 11:11:11 1"))
|
|
tk.MustExec(`insert into ts1pk (id1, id2, v) values(?, ?, ?) on duplicate key update v = values(v)`, ts, ts, 2)
|
|
tk.MustQuery(`select id1, id2, v from ts1pk`).Check(testkit.Rows("2018-01-01 11:11:11 2018-01-01 11:11:11 2"))
|
|
tk.MustExec(`insert into ts1pk (id1, id2, v) values(?, ?, ?) on duplicate key update v = values(v), id1 = ?`, ts, ts, 2, "2018-01-01 11:11:12")
|
|
tk.MustQuery(`select id1, id2, v from ts1pk`).Check(testkit.Rows("2018-01-01 11:11:12 2018-01-01 11:11:11 2"))
|
|
}
|
|
|
|
func TestClusterPrimaryKeyForIndexScan(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.Session().GetSessionVars().EnableClusteredIndex = variable.ClusteredIndexDefModeOn
|
|
|
|
tk.MustExec("drop table if exists pkt1;")
|
|
tk.MustExec("CREATE TABLE pkt1 (a varchar(255), b int, index idx(b), primary key(a,b));")
|
|
tk.MustExec("insert into pkt1 values ('aaa',1);")
|
|
tk.MustQuery(`select b from pkt1 where b = 1;`).Check(testkit.Rows("1"))
|
|
|
|
tk.MustExec("drop table if exists pkt2;")
|
|
tk.MustExec("CREATE TABLE pkt2 (a varchar(255), b int, unique index idx(b), primary key(a,b));")
|
|
tk.MustExec("insert into pkt2 values ('aaa',1);")
|
|
tk.MustQuery(`select b from pkt2 where b = 1;`).Check(testkit.Rows("1"))
|
|
|
|
tk.MustExec("drop table if exists issue_18232;")
|
|
tk.MustExec("create table issue_18232 (a int, b int, c int, d int, primary key (a, b), index idx(c));")
|
|
|
|
iter, cnt := combination([]string{"a", "b", "c", "d"}), 0
|
|
for {
|
|
comb := iter()
|
|
if comb == nil {
|
|
break
|
|
}
|
|
selField := strings.Join(comb, ",")
|
|
sql := fmt.Sprintf("select %s from issue_18232 use index (idx);", selField)
|
|
tk.MustExec(sql)
|
|
cnt++
|
|
}
|
|
require.Equal(t, 15, cnt)
|
|
}
|
|
|
|
func TestInsertRuntimeStat(t *testing.T) {
|
|
stats := &executor.InsertRuntimeStat{
|
|
BasicRuntimeStats: &execdetails.BasicRuntimeStats{},
|
|
SnapshotRuntimeStats: nil,
|
|
CheckInsertTime: 2 * time.Second,
|
|
Prefetch: 1 * time.Second,
|
|
}
|
|
stats.BasicRuntimeStats.Record(5*time.Second, 1)
|
|
require.Equal(t, "prepare: 3s, check_insert: {total_time: 2s, mem_insert_time: 1s, prefetch: 1s}", stats.String())
|
|
require.Equal(t, stats.Clone().String(), stats.String())
|
|
stats.Merge(stats.Clone())
|
|
require.Equal(t, "prepare: 6s, check_insert: {total_time: 4s, mem_insert_time: 2s, prefetch: 2s}", stats.String())
|
|
stats.FKCheckTime = time.Second
|
|
stats.FKCheckStats = &executor.FKCheckRuntimeStats{Keys: 20}
|
|
require.Equal(t, "prepare: 6s, check_insert: {total_time: 4s, mem_insert_time: 2s, prefetch: 2s, fk_check: 1s, fk_num: 20}", stats.String())
|
|
}
|
|
|
|
func TestDuplicateEntryMessage(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec("use test;")
|
|
for _, enable := range []variable.ClusteredIndexDefMode{variable.ClusteredIndexDefModeOn, variable.ClusteredIndexDefModeOff, variable.ClusteredIndexDefModeIntOnly} {
|
|
tk.Session().GetSessionVars().EnableClusteredIndex = enable
|
|
tk.MustExec("drop table if exists t;")
|
|
tk.MustExec("create table t(a int, b char(10), unique key(b)) collate utf8mb4_general_ci;")
|
|
tk.MustExec("insert into t value (34, '12Ak');")
|
|
tk.MustGetErrMsg("insert into t value (34, '12Ak');", "[kv:1062]Duplicate entry '12Ak' for key 't.b'")
|
|
|
|
tk.MustExec("begin optimistic;")
|
|
tk.MustExec("insert into t value (34, '12ak');")
|
|
tk.MustExec("delete from t where b = '12ak';")
|
|
tk.MustGetErrMsg("commit;", "previous statement: delete from t where b = '12ak';: [kv:1062]Duplicate entry '12ak' for key 't.b'")
|
|
|
|
tk.MustExec("drop table if exists t;")
|
|
tk.MustExec("create table t (a datetime primary key);")
|
|
tk.MustExec("insert into t values ('2020-01-01');")
|
|
tk.MustGetErrMsg("insert into t values ('2020-01-01');", "[kv:1062]Duplicate entry '2020-01-01 00:00:00' for key 't.PRIMARY'")
|
|
|
|
tk.MustExec("begin optimistic;")
|
|
tk.MustExec("insert into t values ('2020-01-01');")
|
|
tk.MustExec("delete from t where a = '2020-01-01';")
|
|
tk.MustGetErrMsg("commit;", "previous statement: delete from t where a = '2020-01-01';: [kv:1062]Duplicate entry '2020-01-01 00:00:00' for key 't.PRIMARY'")
|
|
|
|
tk.MustExec("drop table if exists t;")
|
|
tk.MustExec("create table t (a int primary key );")
|
|
tk.MustExec("insert into t value (1);")
|
|
tk.MustGetErrMsg("insert into t value (1);", "[kv:1062]Duplicate entry '1' for key 't.PRIMARY'")
|
|
|
|
tk.MustExec("drop table if exists t;")
|
|
tk.MustExec("create table t (a datetime unique);")
|
|
tk.MustExec("insert into t values ('2020-01-01');")
|
|
tk.MustGetErrMsg("insert into t values ('2020-01-01');", "[kv:1062]Duplicate entry '2020-01-01 00:00:00' for key 't.a'")
|
|
|
|
tk.MustExec("drop table if exists t;")
|
|
tk.MustExec("create table t (a datetime, b int, c varchar(10), primary key (a, b, c)) collate utf8mb4_general_ci;")
|
|
tk.MustExec("insert into t values ('2020-01-01', 1, 'aSDd');")
|
|
tk.MustGetErrMsg("insert into t values ('2020-01-01', 1, 'ASDD');", "[kv:1062]Duplicate entry '2020-01-01 00:00:00-1-ASDD' for key 't.PRIMARY'")
|
|
|
|
tk.MustExec("drop table if exists t;")
|
|
tk.MustExec("create table t (a datetime, b int, c varchar(10), unique key (a, b, c)) collate utf8mb4_general_ci;")
|
|
tk.MustExec("insert into t values ('2020-01-01', 1, 'aSDd');")
|
|
tk.MustGetErrMsg("insert into t values ('2020-01-01', 1, 'ASDD');", "[kv:1062]Duplicate entry '2020-01-01 00:00:00-1-ASDD' for key 't.a'")
|
|
|
|
tk.MustExec("drop table if exists t;")
|
|
tk.MustExec("create table t (a char(10) collate utf8mb4_unicode_ci, b char(20) collate utf8mb4_general_ci, c int(11), primary key (a, b, c), unique key (a));")
|
|
tk.MustExec("insert ignore into t values ('$', 'C', 10);")
|
|
tk.MustExec("insert ignore into t values ('$', 'C', 10);")
|
|
tk.MustQuery("show warnings;").Check(testkit.RowsWithSep("|", "Warning|1062|Duplicate entry '$-C-10' for key 't.PRIMARY'"))
|
|
|
|
tk.MustExec("begin pessimistic;")
|
|
tk.MustExec("insert into t values ('a7', 'a', 10);")
|
|
tk.MustGetErrMsg("insert into t values ('a7', 'a', 10);", "[kv:1062]Duplicate entry 'a7-a-10' for key 't.PRIMARY'")
|
|
tk.MustExec("rollback;")
|
|
|
|
// Test for large unsigned integer handle.
|
|
// See https://github.com/pingcap/tidb/issues/12420.
|
|
tk.MustExec("drop table if exists t;")
|
|
tk.MustExec("create table t(a bigint unsigned primary key);")
|
|
tk.MustExec("insert into t values(18446744073709551615);")
|
|
tk.MustGetErrMsg("insert into t values(18446744073709551615);", "[kv:1062]Duplicate entry '18446744073709551615' for key 't.PRIMARY'")
|
|
}
|
|
}
|
|
|
|
func TestIssue20768(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec("use test")
|
|
tk.MustExec("drop table if exists t1, t2")
|
|
tk.MustExec("create table t1(a year, primary key(a))")
|
|
tk.MustExec("insert ignore into t1 values(null)")
|
|
tk.MustExec("create table t2(a int, key(a))")
|
|
tk.MustExec("insert into t2 values(0)")
|
|
tk.MustQuery("select /*+ hash_join(t1) */ * from t1 join t2 on t1.a = t2.a").Check(testkit.Rows("0 0"))
|
|
tk.MustQuery("select /*+ inl_join(t1) */ * from t1 join t2 on t1.a = t2.a").Check(testkit.Rows("0 0"))
|
|
tk.MustQuery("select /*+ inl_join(t2) */ * from t1 join t2 on t1.a = t2.a").Check(testkit.Rows("0 0"))
|
|
tk.MustQuery("select /*+ inl_hash_join(t1) */ * from t1 join t2 on t1.a = t2.a").Check(testkit.Rows("0 0"))
|
|
tk.MustQuery("select /*+ inl_merge_join(t1) */ * from t1 join t2 on t1.a = t2.a").Check(testkit.Rows("0 0"))
|
|
tk.MustQuery("select /*+ merge_join(t1) */ * from t1 join t2 on t1.a = t2.a").Check(testkit.Rows("0 0"))
|
|
}
|
|
|
|
func TestIssue10402(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec("use test")
|
|
tk.MustExec("create table vctt (v varchar(4), c char(4))")
|
|
tk.MustExec("insert into vctt values ('ab ', 'ab ')")
|
|
tk.MustQuery("select * from vctt").Check(testkit.Rows("ab ab"))
|
|
tk.MustExec("delete from vctt")
|
|
tk.Session().GetSessionVars().StmtCtx.SetWarnings(nil)
|
|
tk.MustExec("insert into vctt values ('ab\\n\\n\\n', 'ab\\n\\n\\n'), ('ab\\t\\t\\t', 'ab\\t\\t\\t'), ('ab ', 'ab '), ('ab\\r\\r\\r', 'ab\\r\\r\\r')")
|
|
require.Equal(t, uint16(4), tk.Session().GetSessionVars().StmtCtx.WarningCount())
|
|
warns := tk.Session().GetSessionVars().StmtCtx.GetWarnings()
|
|
require.Equal(t, "[{Warning [types:1265]Data truncated for column 'v' at row 1} {Warning [types:1265]Data truncated for column 'v' at row 2} {Warning [types:1265]Data truncated for column 'v' at row 3} {Warning [types:1265]Data truncated for column 'v' at row 4}]",
|
|
fmt.Sprintf("%v", warns))
|
|
tk.MustQuery("select * from vctt").Check(testkit.Rows("ab\n\n ab\n\n", "ab\t\t ab\t\t", "ab ab", "ab\r\r ab\r\r"))
|
|
tk.MustQuery("select length(v), length(c) from vctt").Check(testkit.Rows("4 4", "4 4", "4 2", "4 4"))
|
|
}
|
|
|
|
func combination(items []string) func() []string {
|
|
current := 1
|
|
buf := make([]string, len(items))
|
|
return func() []string {
|
|
if current >= int(math.Pow(2, float64(len(items)))) {
|
|
return nil
|
|
}
|
|
buf = buf[:0]
|
|
for i, e := range items {
|
|
if (1<<i)¤t != 0 {
|
|
buf = append(buf, e)
|
|
}
|
|
}
|
|
current++
|
|
return buf
|
|
}
|
|
}
|
|
|
|
// TestDuplicatedEntryErr See https://github.com/pingcap/tidb/issues/24582
|
|
func TestDuplicatedEntryErr(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec("use test")
|
|
tk.MustExec("drop table if exists t1;")
|
|
tk.MustExec("create table t1(a int, b varchar(20), primary key(a,b(3)) clustered);")
|
|
tk.MustExec("insert into t1 values(1,'aaaaa');")
|
|
err := tk.ExecToErr("insert into t1 values(1,'aaaaa');")
|
|
require.EqualError(t, err, "[kv:1062]Duplicate entry '1-aaa' for key 't1.PRIMARY'")
|
|
err = tk.ExecToErr("insert into t1 select 1, 'aaa'")
|
|
require.EqualError(t, err, "[kv:1062]Duplicate entry '1-aaa' for key 't1.PRIMARY'")
|
|
tk.MustExec("insert into t1 select 1, 'bb'")
|
|
err = tk.ExecToErr("insert into t1 select 1, 'bb'")
|
|
require.EqualError(t, err, "[kv:1062]Duplicate entry '1-bb' for key 't1.PRIMARY'")
|
|
}
|
|
|
|
func TestBinaryLiteralInsertToEnum(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec("drop table if exists bintest")
|
|
|
|
tk.MustExec("create table bintest (h enum(0x61, '1', 'b')) character set utf8mb4")
|
|
tk.MustExec("insert into bintest(h) values(0x61)")
|
|
tk.MustQuery("select * from bintest").Check(testkit.Rows("a"))
|
|
}
|
|
|
|
func TestBinaryLiteralInsertToSet(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec("drop table if exists bintest")
|
|
|
|
tk.MustExec("create table bintest (h set(0x61, '1', 'b')) character set utf8mb4")
|
|
tk.MustExec("insert into bintest(h) values(0x61)")
|
|
tk.MustQuery("select * from bintest").Check(testkit.Rows("a"))
|
|
}
|
|
|
|
func TestGlobalTempTableAutoInc(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec("drop table if exists temp_test")
|
|
tk.MustExec("create global temporary table temp_test(id int primary key auto_increment) on commit delete rows")
|
|
defer tk.MustExec("drop table if exists temp_test")
|
|
|
|
// Data is cleared after transaction auto commits.
|
|
tk.MustExec("insert into temp_test(id) values(0)")
|
|
tk.MustQuery("select * from temp_test").Check(testkit.Rows())
|
|
|
|
// Data is not cleared inside a transaction.
|
|
tk.MustExec("begin")
|
|
tk.MustExec("insert into temp_test(id) values(0)")
|
|
tk.MustQuery("select * from temp_test").Check(testkit.Rows("1"))
|
|
tk.MustExec("commit")
|
|
|
|
// AutoID allocator is cleared.
|
|
tk.MustExec("begin")
|
|
tk.MustExec("insert into temp_test(id) values(0)")
|
|
tk.MustQuery("select * from temp_test").Check(testkit.Rows("1"))
|
|
// Test whether auto-inc is incremental
|
|
tk.MustExec("insert into temp_test(id) values(0)")
|
|
tk.MustQuery("select id from temp_test order by id").Check(testkit.Rows("1", "2"))
|
|
tk.MustExec("commit")
|
|
|
|
// multi-value insert
|
|
tk.MustExec("begin")
|
|
tk.MustExec("insert into temp_test(id) values(0), (0)")
|
|
tk.MustQuery("select id from temp_test order by id").Check(testkit.Rows("1", "2"))
|
|
tk.MustExec("insert into temp_test(id) values(0), (0)")
|
|
tk.MustQuery("select id from temp_test order by id").Check(testkit.Rows("1", "2", "3", "4"))
|
|
tk.MustExec("commit")
|
|
|
|
// rebase
|
|
tk.MustExec("begin")
|
|
tk.MustExec("insert into temp_test(id) values(10)")
|
|
tk.MustExec("insert into temp_test(id) values(0)")
|
|
tk.MustQuery("select id from temp_test order by id").Check(testkit.Rows("10", "11"))
|
|
tk.MustExec("insert into temp_test(id) values(20), (30)")
|
|
tk.MustExec("insert into temp_test(id) values(0), (0)")
|
|
tk.MustQuery("select id from temp_test order by id").Check(testkit.Rows("10", "11", "20", "30", "31", "32"))
|
|
tk.MustExec("commit")
|
|
}
|
|
|
|
func TestGlobalTempTableRowID(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec("drop table if exists temp_test")
|
|
tk.MustExec("create global temporary table temp_test(id int) on commit delete rows")
|
|
defer tk.MustExec("drop table if exists temp_test")
|
|
|
|
// Data is cleared after transaction auto commits.
|
|
tk.MustExec("insert into temp_test(id) values(0)")
|
|
tk.MustQuery("select _tidb_rowid from temp_test").Check(testkit.Rows())
|
|
|
|
// Data is not cleared inside a transaction.
|
|
tk.MustExec("begin")
|
|
tk.MustExec("insert into temp_test(id) values(0)")
|
|
tk.MustQuery("select _tidb_rowid from temp_test").Check(testkit.Rows("1"))
|
|
tk.MustExec("commit")
|
|
|
|
// AutoID allocator is cleared.
|
|
tk.MustExec("begin")
|
|
tk.MustExec("insert into temp_test(id) values(0)")
|
|
tk.MustQuery("select _tidb_rowid from temp_test").Check(testkit.Rows("1"))
|
|
// Test whether row id is incremental
|
|
tk.MustExec("insert into temp_test(id) values(0)")
|
|
tk.MustQuery("select _tidb_rowid from temp_test order by _tidb_rowid").Check(testkit.Rows("1", "2"))
|
|
tk.MustExec("commit")
|
|
|
|
// multi-value insert
|
|
tk.MustExec("begin")
|
|
tk.MustExec("insert into temp_test(id) values(0), (0)")
|
|
tk.MustQuery("select _tidb_rowid from temp_test order by _tidb_rowid").Check(testkit.Rows("1", "2"))
|
|
tk.MustExec("insert into temp_test(id) values(0), (0)")
|
|
tk.MustQuery("select _tidb_rowid from temp_test order by _tidb_rowid").Check(testkit.Rows("1", "2", "3", "4"))
|
|
tk.MustExec("commit")
|
|
}
|
|
|
|
func TestGlobalTempTableParallel(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec("drop table if exists temp_test")
|
|
tk.MustExec("create global temporary table temp_test(id int primary key auto_increment) on commit delete rows")
|
|
defer tk.MustExec("drop table if exists temp_test")
|
|
|
|
threads := 8
|
|
loops := 1
|
|
var wg util.WaitGroupWrapper
|
|
|
|
insertFunc := func() {
|
|
newTk := testkit.NewTestKit(t, store)
|
|
newTk.MustExec("use test")
|
|
newTk.MustExec("begin")
|
|
for i := 0; i < loops; i++ {
|
|
newTk.MustExec("insert temp_test value(0)")
|
|
newTk.MustExec("insert temp_test value(0), (0)")
|
|
}
|
|
maxID := strconv.Itoa(loops * 3)
|
|
newTk.MustQuery("select max(id) from temp_test").Check(testkit.Rows(maxID))
|
|
newTk.MustExec("commit")
|
|
}
|
|
|
|
for i := 0; i < threads; i++ {
|
|
wg.Run(insertFunc)
|
|
}
|
|
wg.Wait()
|
|
}
|
|
|
|
func TestIssue26762(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec("drop table if exists t1;")
|
|
tk.MustExec("create table t1(c1 date);")
|
|
tk.MustGetErrMsg("insert into t1 values('2020-02-31');", `[table:1292]Incorrect date value: '2020-02-31' for column 'c1' at row 1`)
|
|
|
|
tk.MustExec("set @@sql_mode='ALLOW_INVALID_DATES';")
|
|
tk.MustExec("insert into t1 values('2020-02-31');")
|
|
tk.MustQuery("select * from t1").Check(testkit.Rows("2020-02-31"))
|
|
|
|
tk.MustExec("set @@sql_mode='STRICT_TRANS_TABLES';")
|
|
tk.MustGetErrMsg("insert into t1 values('2020-02-31');",
|
|
`[table:1292]Incorrect date value: '2020-02-31' for column 'c1' at row 1`)
|
|
}
|
|
|
|
func TestStringtoDecimal(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec("use test")
|
|
tk.MustExec("drop table if exists t")
|
|
tk.MustExec("create table t (id decimal(10))")
|
|
tk.MustGetErrCode("insert into t values('1sdf')", errno.ErrTruncatedWrongValueForField)
|
|
tk.MustGetErrCode("insert into t values('1edf')", errno.ErrTruncatedWrongValueForField)
|
|
tk.MustGetErrCode("insert into t values('12Ea')", errno.ErrTruncatedWrongValueForField)
|
|
tk.MustGetErrCode("insert into t values('1E')", errno.ErrTruncatedWrongValueForField)
|
|
tk.MustGetErrCode("insert into t values('1e')", errno.ErrTruncatedWrongValueForField)
|
|
tk.MustGetErrCode("insert into t values('1.2A')", errno.ErrTruncatedWrongValueForField)
|
|
tk.MustGetErrCode("insert into t values('1.2.3.4.5')", errno.ErrTruncatedWrongValueForField)
|
|
tk.MustGetErrCode("insert into t values('1.2.')", errno.ErrTruncatedWrongValueForField)
|
|
tk.MustGetErrCode("insert into t values('1,999.00')", errno.ErrTruncatedWrongValueForField)
|
|
tk.MustExec("insert into t values('12e-3')")
|
|
// TODO: MySQL8.0 reports Note 1265 Data truncated for column 'id' at row 1
|
|
tk.MustQuery("show warnings;").Check(testkit.RowsWithSep("|", "Warning|1366|Incorrect decimal value: '12e-3' for column 'id' at row 1"))
|
|
tk.MustQuery("select id from t").Check(testkit.Rows("0"))
|
|
tk.MustExec("drop table if exists t")
|
|
}
|
|
|
|
func TestIssue17745(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
tk.MustExec("drop table if exists tt1")
|
|
tk.MustExec("create table tt1 (c1 decimal(64))")
|
|
tk.MustGetErrCode("insert into tt1 values(89000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)", errno.ErrWarnDataOutOfRange)
|
|
tk.MustGetErrCode("insert into tt1 values(89123456789012345678901234567890123456789012345678901234567890123456789012345678900000000)", errno.ErrWarnDataOutOfRange)
|
|
tk.MustExec("insert ignore into tt1 values(89123456789012345678901234567890123456789012345678901234567890123456789012345678900000000)")
|
|
tk.MustQuery("show warnings;").Check(testkit.Rows(`Warning 1264 Out of range value for column 'c1' at row 1`, `Warning 1292 Truncated incorrect DECIMAL value: '789012345678901234567890123456789012345678901234567890123456789012345678900000000'`))
|
|
tk.MustQuery("select c1 from tt1").Check(testkit.Rows("9999999999999999999999999999999999999999999999999999999999999999"))
|
|
tk.MustGetErrCode("update tt1 set c1 = 89123456789012345678901234567890123456789012345678901234567890123456789012345678900000000", errno.ErrWarnDataOutOfRange)
|
|
tk.MustExec("drop table if exists tt1")
|
|
tk.MustGetErrCode("insert into tt1 values(4556414e723532)", errno.ErrIllegalValueForType)
|
|
tk.MustQuery("select 888888888888888888888888888888888888888888888888888888888888888888888888888888888888").Check(testkit.Rows("99999999999999999999999999999999999999999999999999999999999999999"))
|
|
tk.MustQuery("show warnings;").Check(testkit.RowsWithSep("|", "Warning|1292|Truncated incorrect DECIMAL value: '888888888888888888888888888888888888888888888888888888888888888888888888888888888'"))
|
|
}
|
|
|
|
// TestInsertIssue29892 test the double type with auto_increment problem, just leverage the serial test suite.
|
|
func TestInsertIssue29892(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
|
|
tk.MustExec("set global tidb_txn_mode='optimistic';")
|
|
tk.MustExec("set global tidb_disable_txn_auto_retry=false;")
|
|
tk.MustExec("drop table if exists t")
|
|
tk.MustExec("create table t(a double auto_increment key, b int)")
|
|
tk.MustExec("insert into t values (146576794, 1)")
|
|
|
|
tk1 := testkit.NewTestKit(t, store)
|
|
tk1.MustExec(`use test`)
|
|
tk1.MustExec("begin")
|
|
tk1.MustExec("insert into t(b) select 1")
|
|
|
|
tk2 := testkit.NewTestKit(t, store)
|
|
tk2.MustExec(`use test`)
|
|
tk2.MustExec("begin")
|
|
tk2.MustExec("insert into t values (146576795, 1)")
|
|
tk2.MustExec("insert into t values (146576796, 1)")
|
|
tk2.MustExec("commit")
|
|
|
|
// since the origin auto-id (146576795) is cached in retryInfo, it will be fetched again to do the retry again,
|
|
// which will duplicate with what has been inserted in tk1.
|
|
tk1.MustContainErrMsg("commit", "Duplicate entry")
|
|
}
|
|
|
|
// https://github.com/pingcap/tidb/issues/29483.
|
|
func TestReplaceAllocatingAutoID(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec("drop database if exists replace_auto_id;")
|
|
tk.MustExec("create database replace_auto_id;")
|
|
tk.MustExec(`use replace_auto_id;`)
|
|
|
|
tk.MustExec("SET sql_mode='NO_ENGINE_SUBSTITUTION';")
|
|
tk.MustExec("DROP TABLE IF EXISTS t1;")
|
|
tk.MustExec("CREATE TABLE t1 (a tinyint not null auto_increment primary key, b char(20));")
|
|
tk.MustExec("INSERT INTO t1 VALUES (127,'maxvalue');")
|
|
// Note that this error is different from MySQL's duplicated primary key error.
|
|
tk.MustGetErrCode("REPLACE INTO t1 VALUES (0,'newmaxvalue');", errno.ErrAutoincReadFailed)
|
|
}
|
|
|
|
func TestInsertIntoSelectError(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec("use test")
|
|
tk.MustExec("DROP TABLE IF EXISTS t1;")
|
|
tk.MustExec("CREATE TABLE t1(a INT) ENGINE = InnoDB;")
|
|
tk.MustExec("INSERT IGNORE into t1(SELECT SLEEP(NULL));")
|
|
tk.MustQuery("SHOW WARNINGS;").Check(testkit.Rows("Warning 1210 Incorrect arguments to sleep"))
|
|
tk.MustExec("INSERT IGNORE into t1(SELECT SLEEP(-1));")
|
|
tk.MustQuery("SHOW WARNINGS;").Check(testkit.Rows("Warning 1210 Incorrect arguments to sleep"))
|
|
tk.MustExec("INSERT IGNORE into t1(SELECT SLEEP(1));")
|
|
tk.MustQuery("SELECT * FROM t1;").Check(testkit.Rows("0", "0", "0"))
|
|
tk.MustExec("DROP TABLE t1;")
|
|
}
|
|
|
|
// https://github.com/pingcap/tidb/issues/32213.
|
|
func TestIssue32213(t *testing.T) {
|
|
store := testkit.CreateMockStore(t)
|
|
tk := testkit.NewTestKit(t, store)
|
|
tk.MustExec(`use test`)
|
|
|
|
tk.MustExec("create table test.t1(c1 float)")
|
|
tk.MustExec("insert into test.t1 values(999.99)")
|
|
tk.MustQuery("select cast(test.t1.c1 as decimal(4, 1)) from test.t1").Check(testkit.Rows("999.9"))
|
|
tk.MustQuery("select cast(test.t1.c1 as decimal(5, 1)) from test.t1").Check(testkit.Rows("1000.0"))
|
|
|
|
tk.MustExec("drop table if exists test.t1")
|
|
tk.MustExec("create table test.t1(c1 decimal(6, 4))")
|
|
tk.MustExec("insert into test.t1 values(99.9999)")
|
|
tk.MustQuery("select cast(test.t1.c1 as decimal(5, 3)) from test.t1").Check(testkit.Rows("99.999"))
|
|
tk.MustQuery("select cast(test.t1.c1 as decimal(6, 3)) from test.t1").Check(testkit.Rows("100.000"))
|
|
}
|