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3f363c7d4d
myisam/mi_delete_all.c: reverting the wrong bugfix mysql-test/r/delete.result: moving the test case to where it belongs mysql-test/t/delete.test: moving the test case to where it belongs
37 lines
1 KiB
Text
37 lines
1 KiB
Text
#
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# Check for problems with delete
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#
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drop table if exists t1;
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CREATE TABLE t1 (a tinyint(3), b tinyint(5));
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INSERT INTO t1 VALUES (1,1);
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INSERT LOW_PRIORITY INTO t1 VALUES (1,2);
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INSERT INTO t1 VALUES (1,3);
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DELETE from t1 where a=1 limit 1;
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DELETE LOW_PRIORITY from t1 where a=1;
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INSERT INTO t1 VALUES (1,1);
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DELETE from t1;
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LOCK TABLE t1 write;
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INSERT INTO t1 VALUES (1,2);
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DELETE from t1;
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UNLOCK TABLES;
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INSERT INTO t1 VALUES (1,2);
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SET AUTOCOMMIT=0;
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DELETE from t1;
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SET AUTOCOMMIT=1;
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drop table t1;
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#
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# Test of delete when the delete will cause a node to disappear and reappear
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# (This assumes a block size of 1024)
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#
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create table t1 (a bigint not null, primary key (a,a,a,a,a,a,a,a,a,a));
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insert into t1 values (2),(4),(6),(8),(10),(12),(14),(16),(18),(20),(22),(24),(26),(23);
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delete from t1 where a=26;
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drop table t1;
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create table t1 (a bigint not null, primary key (a,a,a,a,a,a,a,a,a,a));
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insert into t1 values (2),(4),(6),(8),(10),(12),(14),(16),(18),(20),(22),(24),(26),(23),(27);
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delete from t1 where a=27;
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drop table t1;
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