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177 lines
4.6 KiB
Text
177 lines
4.6 KiB
Text
drop table if exists t0,t1,t2,t3,t4;
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drop table if exists t0,t5,t6,t7,t8,t9,t1_1,t1_2,t9_1,t9_2;
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create table t0 SELECT 1,"table 1";
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create table t2 SELECT 2,"table 2";
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create table t3 SELECT 3,"table 3";
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rename table t0 to t1;
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rename table t3 to t4, t2 to t3, t1 to t2, t4 to t1;
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select * from t1;
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3 table 3
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3 table 3
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rename table t3 to t4, t2 to t3, t1 to t2, t4 to t1;
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rename table t3 to t4, t2 to t3, t1 to t2, t4 to t1;
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select * from t1;
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1 table 1
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1 table 1
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rename table t1 to t2;
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ERROR 42S01: Table 't2' already exists
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rename table t1 to t1;
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ERROR 42S01: Table 't1' already exists
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rename table t3 to t4, t2 to t3, t1 to t2, t4 to t2;
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ERROR 42S01: Table 't2' already exists
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show tables like "t_";
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Tables_in_test (t_)
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t1
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t2
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t3
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rename table t3 to t1, t2 to t3, t1 to t2, t4 to t1;
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ERROR 42S01: Table 't1' already exists
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rename table t3 to t4, t5 to t3, t1 to t2, t4 to t1;
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ERROR 42S02: Table 'test.t5' doesn't exist
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select * from t1;
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1 table 1
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1 table 1
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select * from t2;
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2 table 2
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2 table 2
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select * from t3;
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3 table 3
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3 table 3
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drop table if exists t1,t2,t3,t4;
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Warnings:
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Note 1051 Unknown table 'test.t4'
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connect con1,localhost,root,,;
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connect con2,localhost,root,,;
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connection con1;
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CREATE TABLE t1 (a int);
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CREATE TABLE t3 (a int);
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connection con2;
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FLUSH TABLES WITH READ LOCK;
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connection con1;
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RENAME TABLE t1 TO t2, t3 to t4;
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connection con2;
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show tables;
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Tables_in_test
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t1
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t3
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UNLOCK TABLES;
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connection con1;
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connection con2;
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show tables;
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Tables_in_test
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t2
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t4
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drop table t2, t4;
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disconnect con2;
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disconnect con1;
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connection default;
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End of 4.1 tests
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#
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# Bug#14959: "ALTER TABLE isn't able to rename a view"
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# Bug#53976: "ALTER TABLE RENAME is allowed on views
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# (not documented, broken)"
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#
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create table t1(f1 int);
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create view v1 as select * from t1;
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alter table v1 rename to v2;
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ERROR HY000: 'test.v1' is not of type 'BASE TABLE'
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drop view v1;
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drop table t1;
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End of 5.0 tests
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CREATE OR REPLACE TABLE t1 (a INT);
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CREATE OR REPLACE TABLE t2 (a INT);
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CREATE OR REPLACE TEMPORARY TABLE t1_tmp (b INT);
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CREATE OR REPLACE TEMPORARY TABLE t2_tmp (b INT);
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rename table t1 to t2;
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ERROR 42S01: Table 't2' already exists
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rename table t1 to tmp, tmp to t2;
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ERROR 42S01: Table 't2' already exists
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rename table t1_tmp to t2_tmp;
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ERROR 42S01: Table 't2_tmp' already exists
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rename table t1_tmp to tmp, tmp to t2_tmp;
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ERROR 42S01: Table 't2_tmp' already exists
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show create table t1_tmp;
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Table Create Table
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t1_tmp CREATE TEMPORARY TABLE `t1_tmp` (
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`b` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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show create table t2_tmp;
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Table Create Table
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t2_tmp CREATE TEMPORARY TABLE `t2_tmp` (
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`b` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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rename table t1 to t1_tmp;
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rename table t2_tmp to t2;
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rename table t2 to tmp, tmp to t2;
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rename table t1_tmp to tmp, tmp to t1_tmp;
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show tables;
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Tables_in_test
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t2
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t1_tmp
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t1_tmp
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t2
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SHOW CREATE TABLE t1_tmp;
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Table Create Table
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t1_tmp CREATE TEMPORARY TABLE `t1_tmp` (
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`b` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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drop table t1_tmp;
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SHOW CREATE TABLE t1_tmp;
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Table Create Table
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t1_tmp CREATE TABLE `t1_tmp` (
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`a` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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drop table t1_tmp;
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SHOW CREATE TABLE t2;
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Table Create Table
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t2 CREATE TEMPORARY TABLE `t2` (
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`b` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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drop table t2;
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SHOW CREATE TABLE t2;
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Table Create Table
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t2 CREATE TABLE `t2` (
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`a` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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drop table t2;
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CREATE TABLE t1 (a INT);
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insert into t1 values (1);
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CREATE TEMPORARY TABLE t1 (b INT);
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insert into t1 values (2);
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RENAME TABLE t1 TO tmp, t1 TO t2;
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select * from tmp;
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b
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2
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select * from t2;
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a
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1
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drop table tmp,t2;
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create table t1 (a int) engine=memory;
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rename table t1 to non_existent.t2;
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ERROR 42000: Unknown database 'non_existent'
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drop table t1;
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#
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# Test rename IF EXISTS
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#
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rename table if exists t1 to t2;
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Warnings:
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Note 1146 Table 'test.t1' doesn't exist
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alter table if exists t1 rename to t2;
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Warnings:
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Error 1146 Table 'test.t1' doesn't exist
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create table t2 (a int);
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alter table if exists t1 rename to t2;
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Warnings:
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Error 1146 Table 'test.t1' doesn't exist
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rename table if exists t1 to t2;
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Warnings:
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Note 1146 Table 'test.t1' doesn't exist
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create table t1 (a int);
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rename table if exists t1 to t2;
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ERROR 42S01: Table 't2' already exists
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alter table if exists t1 rename to t2;
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ERROR 42S01: Table 't2' already exists
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drop table t2;
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rename table if exists t1 to t2;
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alter table if exists t2 rename to t1;
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drop table t1;
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