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into mysql.com:/home/hf/work/mysql-4.1-mrg include/mysql.h: Auto merged mysql-test/r/subselect.result: Auto merged mysql-test/t/rename.test: Auto merged mysql-test/t/subselect.test: Auto merged sql-common/client.c: Auto merged sql/sql_class.h: Auto merged Makefile.am: merging client/mysqltest.c: merging mysql-test/t/mysql_client.test: merging
73 lines
1.6 KiB
Text
73 lines
1.6 KiB
Text
#
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# Test of rename table
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#
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--disable_warnings
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drop table if exists t0,t1,t2,t3,t4;
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# Clear up from other tests (to ensure that SHOW TABLES below is right)
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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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--enable_warnings
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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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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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# The following should give errors
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--error 1050,1050
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rename table t1 to t2;
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--error 1050,1050
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rename table t1 to t1;
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--error 1050,1050
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rename table t3 to t4, t2 to t3, t1 to t2, t4 to t2;
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show tables like "t_";
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--error 1050,1050
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rename table t3 to t1, t2 to t3, t1 to t2, t4 to t1;
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--error 1017,1017
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rename table t3 to t4, t5 to t3, t1 to t2, t4 to t1;
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select * from t1;
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select * from t2;
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select * from t3;
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# This should give a warning for t4
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drop table if exists t1,t2,t3,t4;
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#
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# Bug #2397 RENAME TABLES is not blocked by
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# FLUSH TABLES WITH READ LOCK
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#
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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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send RENAME TABLE t1 TO t2, t3 to t4;
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connection con2;
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show tables;
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UNLOCK TABLES;
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# Wait for the the tables to be renamed
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# i.e the query below succeds
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let $query= select * from t2, t4;
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source include/wait_for_query_to_suceed.inc;
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show tables;
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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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--echo End of 4.1 tests
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