33 lines
1.2 KiB
Go
33 lines
1.2 KiB
Go
// Copyright 2016 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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// 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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. "github.com/pingcap/check"
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"github.com/pingcap/tidb/util/testkit"
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)
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func (s *testSuite1) TestPreparedNameResolver(c *C) {
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tk := testkit.NewTestKit(c, s.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 t (id int, KEY id (id))")
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tk.MustExec("prepare stmt from 'select * from t limit ? offset ?'")
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_, err := tk.Exec("prepare stmt from 'select b from t'")
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c.Assert(err.Error(), Equals, "[planner:1054]Unknown column 'b' in 'field list'")
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_, err = tk.Exec("prepare stmt from '(select * FROM t) union all (select * FROM t) order by a limit ?'")
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c.Assert(err.Error(), Equals, "[planner:1054]Unknown column 'a' in 'order clause'")
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}
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