88 lines
3.1 KiB
Groovy
88 lines
3.1 KiB
Groovy
// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. 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,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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suite("test_replace_table") {
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sql """drop database if exists test_replace_table_statistics"""
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sql """create database test_replace_table_statistics"""
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sql """use test_replace_table_statistics"""
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sql """set global enable_auto_analyze=false"""
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sql """CREATE TABLE t1 (
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t1key int NOT NULL,
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t1value varchar(25) NOT NULL
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)ENGINE=OLAP
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DUPLICATE KEY(`t1key`)
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COMMENT "OLAP"
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DISTRIBUTED BY HASH(`t1key`) BUCKETS 1
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PROPERTIES (
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"replication_num" = "1"
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)
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"""
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sql """CREATE TABLE t2 (
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t2key int NOT NULL
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)ENGINE=OLAP
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DUPLICATE KEY(`t2key`)
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COMMENT "OLAP"
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DISTRIBUTED BY HASH(`t2key`) BUCKETS 1
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PROPERTIES (
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"replication_num" = "1"
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)
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"""
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sql """insert into t1 values (1, "1"), (2, "2")"""
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sql """insert into t2 values (3)"""
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sql """analyze table t1 with sync"""
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sql """analyze table t2 with sync"""
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def result = sql """show column stats t1"""
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assertEquals(2, result.size())
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result = sql """show column cached stats t1"""
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assertEquals(2, result.size())
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result = sql """show column stats t2"""
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assertEquals(1, result.size())
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result = sql """show column cached stats t2"""
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assertEquals(1, result.size())
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sql """ALTER TABLE t1 REPLACE WITH TABLE t2;"""
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result = sql """show column stats t1"""
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assertEquals(1, result.size())
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result = sql """show column cached stats t1"""
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assertEquals(1, result.size())
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result = sql """show column stats t2"""
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assertEquals(2, result.size())
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result = sql """show column cached stats t2"""
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assertEquals(2, result.size())
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def id1 = get_table_id("internal", "test_replace_table_statistics", "t1")
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def id2 = get_table_id("internal", "test_replace_table_statistics", "t2")
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sql """ALTER TABLE t1 REPLACE WITH TABLE t2 PROPERTIES('swap' = 'false');"""
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result = sql """show column stats t1"""
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assertEquals(2, result.size())
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result = sql """show column cached stats t1"""
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assertEquals(2, result.size())
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result = sql """show table stats ${id1}"""
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assertEquals(0, result.size())
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result = sql """show table stats ${id2}"""
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assertEquals(1, result.size())
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sql """drop database if exists test_replace_table_statistics"""
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}
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