mirror of
https://github.com/MariaDB/server.git
synced 2025-10-26 16:38:11 +01:00
465 lines
13 KiB
Text
Executable file
465 lines
13 KiB
Text
Executable file
DROP TABLE IF EXISTS t1,t2,t3,t2aA,t1Aa;
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DROP DATABASE IF EXISTS `TEST_$1`;
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DROP DATABASE IF EXISTS `test_$1`;
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DROP DATABASE IF EXISTS mysqltest_LC2;
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CREATE TABLE T1 (a int) ENGINE=MyISAM;
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INSERT INTO T1 VALUES (1);
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SHOW TABLES LIKE "T1";
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Tables_in_test (T1)
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T1
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SHOW TABLES LIKE "t1";
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Tables_in_test (t1)
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T1
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SHOW CREATE TABLE T1;
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Table Create Table
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T1 CREATE TABLE `T1` (
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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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RENAME TABLE T1 TO T2;
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SHOW TABLES LIKE "T2";
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Tables_in_test (T2)
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T2
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SELECT * FROM t2;
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a
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1
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RENAME TABLE T2 TO t3;
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SHOW TABLES LIKE "T3";
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Tables_in_test (T3)
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t3
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RENAME TABLE T3 TO T1;
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SHOW TABLES LIKE "T1";
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Tables_in_test (T1)
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T1
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ALTER TABLE T1 add b int;
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SHOW TABLES LIKE "T1";
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Tables_in_test (T1)
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T1
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ALTER TABLE T1 RENAME T2;
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SHOW TABLES LIKE "T2";
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Tables_in_test (T2)
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T2
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LOCK TABLE T2 WRITE;
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ALTER TABLE T2 drop b;
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SHOW TABLES LIKE "T2";
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Tables_in_test (T2)
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T2
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UNLOCK TABLES;
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RENAME TABLE T2 TO T1;
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SHOW TABLES LIKE "T1";
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Tables_in_test (T1)
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T1
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SELECT * from T1;
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a
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1
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DROP TABLE T1;
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CREATE DATABASE `TEST_$1`;
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SHOW DATABASES LIKE "TEST%";
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Database (TEST%)
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TEST_$1
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test
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DROP DATABASE `test_$1`;
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CREATE TABLE T1 (a int) engine=innodb;
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INSERT INTO T1 VALUES (1);
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SHOW TABLES LIKE "T1";
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Tables_in_test (T1)
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T1
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SHOW TABLES LIKE "t1";
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Tables_in_test (t1)
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T1
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SHOW CREATE TABLE T1;
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Table Create Table
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T1 CREATE TABLE `T1` (
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`a` int(11) DEFAULT NULL
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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RENAME TABLE T1 TO T2;
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SHOW TABLES LIKE "T2";
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Tables_in_test (T2)
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T2
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SELECT * FROM t2;
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a
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1
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RENAME TABLE T2 TO t3;
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SHOW TABLES LIKE "T3";
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Tables_in_test (T3)
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t3
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RENAME TABLE T3 TO T1;
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SHOW TABLES LIKE "T1";
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Tables_in_test (T1)
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T1
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ALTER TABLE T1 add b int;
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SHOW TABLES LIKE "T1";
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Tables_in_test (T1)
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T1
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ALTER TABLE T1 RENAME T2;
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SHOW TABLES LIKE "T2";
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Tables_in_test (T2)
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T2
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LOCK TABLE T2 WRITE;
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ALTER TABLE T2 drop b;
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SHOW TABLES LIKE "T2";
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Tables_in_test (T2)
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T2
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UNLOCK TABLES;
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RENAME TABLE T2 TO T1;
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SHOW TABLES LIKE "T1";
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Tables_in_test (T1)
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T1
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SELECT * from T1;
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a
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1
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DROP TABLE T1;
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create database mysqltest_UPPERCASE;
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CREATE TABLE mysqltest_UPPERCASE.T1 (a int) engine=innodb;
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CREATE TABLE mysqltest_uppercase.t2 (a int) engine=innodb;
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CREATE TABLE mysqltest_UPPERCASE.t3 (a int) engine=innodb;
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drop table mysqltest_UPPERCASE.T1;
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drop table mysqltest_UPPERCASE.T2;
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drop table mysqltest_uppercase.t3;
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drop database mysqltest_UPPERCASE;
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create table T1 (EVENT_ID int auto_increment primary key, LOCATION char(20));
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insert into T1 values (NULL,"Mic-4"),(NULL,"Mic-5"),(NULL,"Mic-6");
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SELECT LOCATION FROM T1 WHERE EVENT_ID=2 UNION ALL SELECT LOCATION FROM T1 WHERE EVENT_ID=3;
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LOCATION
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Mic-5
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Mic-6
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SELECT LOCATION FROM T1 WHERE EVENT_ID=2 UNION ALL SELECT LOCATION FROM T1 WHERE EVENT_ID=3;
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LOCATION
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Mic-5
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Mic-6
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SELECT LOCATION FROM T1 WHERE EVENT_ID=2 UNION ALL SELECT LOCATION FROM T1 WHERE EVENT_ID=3;
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LOCATION
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Mic-5
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Mic-6
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drop table T1;
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create table T1 (A int);
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alter table T1 add index (A);
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show tables like 'T1%';
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Tables_in_test (T1%)
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T1
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alter table t1 add index (A);
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Warnings:
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Note 1831 Duplicate index `A_2`. This is deprecated and will be disallowed in a future release
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show tables like 't1%';
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Tables_in_test (t1%)
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t1
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drop table t1;
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create temporary table T1(a int(11), b varchar(8));
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insert into T1 values (1, 'abc');
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select * from T1;
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a b
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1 abc
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alter table T1 add index (a);
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select * from T1;
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a b
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1 abc
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drop table T1;
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create database mysqltest_LC2;
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use mysqltest_LC2;
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create table myUC (i int);
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show tables;
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Tables_in_mysqltest_LC2
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myUC
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insert into myUC values (1),(2),(3);
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select * from myUC;
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i
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1
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2
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3
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use test;
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drop database mysqltest_LC2;
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create database mysqltest_LC2;
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use mysqltest_LC2;
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create table myUC (i int);
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select * from myUC;
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i
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use test;
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drop database mysqltest_LC2;
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create table t2aA (col1 int);
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create table t1Aa (col1 int);
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select t1Aa.col1 from t1aA,t2Aa where t1Aa.col1 = t2aA.col1;
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col1
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drop table t2aA, t1Aa;
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create database mysqltest_LC2;
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use mysqltest_LC2;
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create table myUC (i int);
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select TABLE_SCHEMA,TABLE_NAME FROM information_schema.TABLES
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where TABLE_SCHEMA ='mysqltest_LC2';
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TABLE_SCHEMA TABLE_NAME
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mysqltest_LC2 myUC
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use test;
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drop database mysqltest_LC2;
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#
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# Bug #11758687: 50924: object names not resolved correctly
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# on lctn2 systems
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#
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CREATE DATABASE BUP_XPFM_COMPAT_DB2;
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CREATE TABLE BUP_XPFM_COMPAT_DB2.TABLE2 (c13 INT) DEFAULT CHARSET latin1;
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CREATE TABLE BUP_XPFM_COMPAT_DB2.table1 (c13 INT) DEFAULT CHARSET latin1;
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CREATE TABLE bup_xpfm_compat_db2.table3 (c13 INT) DEFAULT CHARSET latin1;
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CREATE TRIGGER BUP_XPFM_COMPAT_DB2.trigger1 AFTER INSERT
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ON BUP_XPFM_COMPAT_DB2.table1 FOR EACH ROW
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update BUP_XPFM_COMPAT_DB2.table1 set c13=12;
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CREATE TRIGGER BUP_XPFM_COMPAT_DB2.TRIGGER2 AFTER INSERT
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ON BUP_XPFM_COMPAT_DB2.TABLE2 FOR EACH ROW
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update BUP_XPFM_COMPAT_DB2.table1 set c13=12;
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CREATE TRIGGER BUP_XPFM_COMPAT_DB2.TrigGer3 AFTER INSERT
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ON BUP_XPFM_COMPAT_DB2.TaBle3 FOR EACH ROW
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update BUP_XPFM_COMPAT_DB2.table1 set c13=12;
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SELECT trigger_schema, trigger_name, event_object_table FROM
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INFORMATION_SCHEMA.TRIGGERS
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WHERE trigger_schema COLLATE utf8_bin = 'BUP_XPFM_COMPAT_DB2'
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ORDER BY trigger_schema, trigger_name;
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trigger_schema trigger_name event_object_table
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BUP_XPFM_COMPAT_DB2 trigger1 table1
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BUP_XPFM_COMPAT_DB2 TRIGGER2 TABLE2
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BUP_XPFM_COMPAT_DB2 TrigGer3 table3
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DROP DATABASE BUP_XPFM_COMPAT_DB2;
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# End of 5.1 tests
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#
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# Test for bug #44738 "fill_schema_table_from_frm() opens tables without
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# lowercasing table name". Due to not properly normalizing table names
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# in lower_case_table_names modes in this function queries to I_S which
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# were executed through it left entries with incorrect key in table
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# definition cache. As result further queries to I_S that used this
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# function produced stale results in cases when table definition was
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# changed by a DDL statement. Also combination of this issue and a
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# similar problem in CREATE TABLE (it also has peeked into table
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# definition cache using non-normalized key) led to spurious
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# ER_TABLE_EXISTS_ERROR errors when one tried to create table with the
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# same name as a previously existing but dropped table.
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#
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drop database if exists mysqltest_UPPERCASE;
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drop table if exists t_bug44738_UPPERCASE;
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create database mysqltest_UPPERCASE;
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use mysqltest_UPPERCASE;
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select database();
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database()
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mysqltest_UPPERCASE
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create table t_bug44738_UPPERCASE (i int) comment='Old comment';
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create table t_bug44738_lowercase (i int) comment='Old comment';
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create table t_bug44738_UPPERCASE2 (i int) comment='Old comment';
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create table t_bug44738_lowercase2 (i int) comment='Old comment';
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select table_schema, table_name, table_comment from information_schema.tables
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where table_schema like 'mysqltest_%' and table_name like 't_bug44738_%'
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order by table_name;
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table_schema table_name table_comment
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mysqltest_UPPERCASE t_bug44738_lowercase Old comment
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mysqltest_UPPERCASE t_bug44738_lowercase2 Old comment
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mysqltest_UPPERCASE t_bug44738_UPPERCASE Old comment
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mysqltest_UPPERCASE t_bug44738_UPPERCASE2 Old comment
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alter table t_bug44738_UPPERCASE comment='New comment';
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alter table t_bug44738_lowercase comment='New comment';
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alter table mysqltest_uppercase.t_bug44738_UPPERCASE2 comment='New comment';
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alter table mysqltest_UPPERCASE.t_bug44738_lowercase2 comment='New comment';
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# There should be no stale entries in TDC for our tables after the
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# above ALTER TABLE statements so new version of comments should be
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# returned by the below query to I_S.
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select table_schema, table_name, table_comment from information_schema.tables
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where table_schema like 'mysqltest_%' and table_name like 't_bug44738_%'
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order by table_name;
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table_schema table_name table_comment
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mysqltest_UPPERCASE t_bug44738_lowercase New comment
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mysqltest_UPPERCASE t_bug44738_lowercase2 New comment
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mysqltest_UPPERCASE t_bug44738_UPPERCASE New comment
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mysqltest_UPPERCASE t_bug44738_UPPERCASE2 New comment
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drop database mysqltest_UPPERCASE;
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use test;
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# Let us check that the original test case which led to discovery
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# of this problem also works.
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create table t_bug44738_UPPERCASE (i int);
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select table_schema, table_name, table_comment from information_schema.tables
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where table_schema = 'test' and table_name like 't_bug44738_%';
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table_schema table_name table_comment
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test t_bug44738_UPPERCASE
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drop table t_bug44738_UPPERCASE;
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# After the above DROP TABLE there are no entries in TDC which correspond
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# to our table and therefore the below statement should succeed.
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create table t_bug44738_UPPERCASE (i int);
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drop table t_bug44738_UPPERCASE;
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# Finally, let us check that another issue which was exposed by
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# the original test case is solved. I.e. that the table is not
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# created if there is an entry for it in TDC even though it was
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# removed from disk.
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create table t_bug44738_UPPERCASE (i int) engine = myisam;
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# Load table definition in TDC.
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select table_schema, table_name, table_comment from information_schema.tables
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where table_schema = 'test' and table_name like 't_bug44738_%';
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table_schema table_name table_comment
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test t_bug44738_UPPERCASE
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# Simulate manual removal of the table.
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# Check that still there is an entry for table in TDC.
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show open tables like 't_bug44738_%';
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Database Table In_use Name_locked
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test t_bug44738_uppercase 0 0
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# So attempt to create table with the same name should fail.
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create table t_bug44738_UPPERCASE (i int);
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ERROR 42S01: Table 't_bug44738_uppercase' already exists
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# And should succeed after FLUSH TABLES.
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flush tables;
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create table t_bug44738_UPPERCASE (i int);
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drop table t_bug44738_UPPERCASE;
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#
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# Bug #21317 SHOW CREATE DATABASE does not obey to
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# lower_case_table_names
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#
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create database mysql_TEST;
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create table mysql_TEST.T1(a int);
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show databases like 'mysql%';
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Database (mysql%)
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mysql
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mysql_TEST
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show databases like 'mysql_T%';
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Database (mysql_T%)
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mysql_TEST
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show databases like 'mysql_t%';
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Database (mysql_t%)
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mysql_TEST
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show create database mysql_test;
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Database Create Database
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mysql_test CREATE DATABASE `mysql_test` /*!40100 DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_uca1400_ai_ci */
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show create database mysql_TEST;
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Database Create Database
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mysql_TEST CREATE DATABASE `mysql_TEST` /*!40100 DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_uca1400_ai_ci */
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show create table mysql_TEST.T1;
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Table Create Table
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T1 CREATE TABLE `T1` (
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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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show create table mysql_test.t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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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 database mysql_TEST;
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# MDEV-30765 SHOW TABLES not working properly with
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# lower_case_table_names=2
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#
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create database db1;
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use db1;
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# lowercase table name
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create table `a` (a int);
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# uppercase table name
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create table `B` (a int);
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create user 'mysqltest_1'@'localhost' identified by 'password';
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grant select, show view on db1.`a` to 'mysqltest_1'@'localhost';
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grant select, show view on db1.`B` to 'mysqltest_1'@'localhost';
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connect conn1, localhost, mysqltest_1, password, db1;
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show tables;
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Tables_in_db1
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B
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a
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connection default;
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disconnect conn1;
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drop user 'mysqltest_1'@'localhost';
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drop tables a, B;
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drop database db1;
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#
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# MDEV-32025 Crashes in MDL_key::mdl_key_init with lower-case-table-names=2
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#
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CREATE DATABASE `#mysql50#D+b1`;
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ALTER DATABASE `#mysql50#D+b1` UPGRADE DATA DIRECTORY NAME;
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SHOW CREATE DATABASE `D+b1`;
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Database Create Database
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D+b1 CREATE DATABASE `D+b1` /*!40100 DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_uca1400_ai_ci */
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SHOW CREATE DATABASE `d+b1`;
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Database Create Database
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d+b1 CREATE DATABASE `d+b1` /*!40100 DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_uca1400_ai_ci */
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DROP DATABASE `D+b1`;
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CREATE DATABASE Db1;
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ALTER DATABASE Db1 DEFAULT CHARACTER SET utf8;
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SHOW CREATE DATABASE Db1;
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Database Create Database
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Db1 CREATE DATABASE `Db1` /*!40100 DEFAULT CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci */
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SHOW CREATE DATABASE db1;
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Database Create Database
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db1 CREATE DATABASE `db1` /*!40100 DEFAULT CHARACTER SET utf8mb3 COLLATE utf8mb3_uca1400_ai_ci */
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DROP DATABASE Db1;
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USE test;
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#
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# End of 10.4 tests
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#
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#
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# Start of 10.5 tests
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#
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#
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# MDEV-33110 HANDLER commands are case insensitive with lower-case-table-names=0
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#
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SET sql_mode=ORACLE;
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CREATE OR REPLACE PACKAGE test.pkg AS
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END TEST.PKG;
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$$
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DROP PACKAGE test.pkg;
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SET sql_mode=DEFAULT;
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#
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# End of 10.5 tests
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#
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#
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# Start of 11.2 tests
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#
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#
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# MDEV-32973 SHOW TABLES LIKE shows temporary tables with non-matching names
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#
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create temporary table t2 (a int);
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create temporary table T1 (a int);
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show tables;
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Tables_in_test
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t1
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t2
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show tables like 't1';
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Tables_in_test (t1)
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t1
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show tables like 'T1';
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Tables_in_test (T1)
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t1
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select table_name from information_schema.tables where table_schema='test'
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and table_name='t1';
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table_name
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t1
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select table_name from information_schema.tables where table_schema='test'
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and table_name='T1';
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table_name
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t1
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show tables like '_1';
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Tables_in_test (_1)
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t1
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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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drop temporary table t2, T1;
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#
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# End of 11.2 tests
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#
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#
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# Start of 11.3 tests
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#
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#
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# MDEV-32026 lowercase_table2.test failures in 11.3
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#
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CREATE DATABASE Db1;
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SHOW CREATE DATABASE Db1;
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Database Create Database
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Db1 CREATE DATABASE `Db1` /*!40100 DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_uca1400_ai_ci */
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USE Db1;
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SELECT DATABASE();
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DATABASE()
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Db1
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DROP DATABASE Db1;
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CREATE DATABASE Db1;
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CREATE FUNCTION Db1.f1() RETURNS INT RETURN 10;
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CREATE FUNCTION db1.f2() RETURNS INT RETURN 10;
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SELECT db, name FROM mysql.proc WHERE name LIKE '^f[12]';
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|
db name
|
|
SELECT Db1.f1();
|
|
Db1.f1()
|
|
10
|
|
SELECT db1.f2();
|
|
db1.f2()
|
|
10
|
|
DROP DATABASE Db1;
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#
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# End of 11.3 tests
|
|
#
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