892 lines
19 KiB
Plaintext
892 lines
19 KiB
Plaintext
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set sql_mode=no_engine_substitution;
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set storage_engine = InnoDB;
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set autocommit=1;
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drop table if exists t1;
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drop table if exists t2;
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drop table if exists t3;
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drop function if exists f2;
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drop procedure if exists bug12713_call;
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drop procedure if exists bug12713_dump_spvars;
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drop procedure if exists dummy;
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create table t1 (a int);
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create table t2 (a int unique);
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create table t3 (a int);
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set sql_mode=default;
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insert into t1 (a) values (1), (2);
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insert into t3 (a) values (1), (2);
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create function f2(x int) returns int
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begin
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insert into t2 (a) values (x);
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insert into t2 (a) values (x);
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return x;
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end|
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set autocommit=0;
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flush status;
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insert into t2 (a) values (1001);
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insert into t1 (a) values (f2(1));
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ERROR 23000: Duplicate entry '1' for key 'a'
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select * from t2;
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a
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1001
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1002);
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insert into t3 (a) select f2(2) from t1;
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ERROR 23000: Duplicate entry '2' for key 'a'
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select * from t2;
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a
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1002
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1003);
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update t1 set a= a + f2(3);
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ERROR 23000: Duplicate entry '3' for key 'a'
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select * from t2;
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a
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1003
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1004);
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update t1, t3 set t1.a = 0, t3.a = 0 where (f2(4) = 4) and (t1.a = t3.a);
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ERROR 23000: Duplicate entry '4' for key 'a'
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select * from t2;
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a
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1004
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1005);
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delete from t1 where (a = f2(5));
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ERROR 23000: Duplicate entry '5' for key 'a'
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select * from t2;
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a
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1005
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1006);
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delete from t1, t3 using t1, t3 where (f2(6) = 6) ;
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ERROR 23000: Duplicate entry '6' for key 'a'
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select * from t2;
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a
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1006
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1007);
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replace t1 values (f2(7));
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ERROR 23000: Duplicate entry '7' for key 'a'
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select * from t2;
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a
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1007
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1008);
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replace into t3 (a) select f2(8) from t1;
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ERROR 23000: Duplicate entry '8' for key 'a'
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select * from t2;
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a
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1008
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1009);
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select f2(9) from t1 ;
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ERROR 23000: Duplicate entry '9' for key 'a'
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select * from t2;
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a
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1009
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1010);
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show databases where (f2(10) = 10);
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ERROR 23000: Duplicate entry '10' for key 'a'
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select * from t2;
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a
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1010
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1011);
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show tables where (f2(11) = 11);
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ERROR 23000: Duplicate entry '11' for key 'a'
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select * from t2;
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a
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1011
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1012);
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show triggers where (f2(12) = 12);
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ERROR 23000: Duplicate entry '12' for key 'a'
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select * from t2;
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a
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1012
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1013);
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show table status where (f2(13) = 13);
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ERROR 23000: Duplicate entry '13' for key 'a'
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select * from t2;
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a
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1013
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1014);
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show open tables where (f2(14) = 14);
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ERROR 23000: Duplicate entry '14' for key 'a'
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select * from t2;
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a
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1014
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1015);
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show columns in mysql.proc where (f2(15) = 15);
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ERROR 23000: Duplicate entry '15' for key 'a'
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select * from t2;
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a
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1015
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1016);
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show status where (f2(16) = 16);
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ERROR 23000: Duplicate entry '16' for key 'a'
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select * from t2;
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a
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1016
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1017);
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show variables where (f2(17) = 17);
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ERROR 23000: Duplicate entry '17' for key 'a'
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select * from t2;
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a
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1017
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1018);
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show charset where (f2(18) = 18);
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ERROR 23000: Duplicate entry '18' for key 'a'
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select * from t2;
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a
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1018
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1019);
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show collation where (f2(19) = 19);
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ERROR 23000: Duplicate entry '19' for key 'a'
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select * from t2;
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a
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1019
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rollback;
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select * from t2;
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a
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# We need at least one procedure to make sure the WHERE clause is
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# evaluated
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create procedure dummy() begin end;
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insert into t2 (a) values (1020);
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show procedure status where (f2(20) = 20);
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ERROR 23000: Duplicate entry '20' for key 'a'
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select * from t2;
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a
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1020
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rollback;
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select * from t2;
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a
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drop procedure dummy;
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insert into t2 (a) values (1021);
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show function status where (f2(21) = 21);
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ERROR 23000: Duplicate entry '21' for key 'a'
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select * from t2;
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a
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1021
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1022);
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prepare stmt from "insert into t1 (a) values (f2(22))";
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execute stmt;
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ERROR 23000: Duplicate entry '22' for key 'a'
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select * from t2;
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a
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1022
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1023);
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do (f2(23));
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Warnings:
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Error 1062 Duplicate entry '23' for key 'a'
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select * from t2;
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a
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1023
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rollback;
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select * from t2;
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a
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create procedure bug12713_call ()
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begin
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insert into t2 (a) values (24);
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insert into t2 (a) values (24);
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end|
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insert into t2 (a) values (1024);
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call bug12713_call();
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ERROR 23000: Duplicate entry '24' for key 'a'
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select * from t2;
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a
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24
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1024
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rollback;
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select * from t2;
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a
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=======================================================================
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Testing select_to_file
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=======================================================================
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insert into t2 (a) values (1025);
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select f2(25) into outfile "../tmp/dml.out" from t1;
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ERROR 23000: Duplicate entry '25' for key 'a'
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select * from t2;
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a
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1025
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rollback;
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select * from t2;
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a
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insert into t2 (a) values (1026);
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load data infile "../../std_data/words.dat" into table t1 (a) set a:=f2(26);
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ERROR 23000: Duplicate entry '26' for key 'a'
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select * from t2;
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a
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1026
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rollback;
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select * from t2;
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a
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=======================================================================
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Testing select_dumpvar
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=======================================================================
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insert into t2 (a) values (1027);
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select f2(27) into @foo;
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ERROR 23000: Duplicate entry '27' for key 'a'
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select * from t2;
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a
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1027
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rollback;
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select * from t2;
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a
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=======================================================================
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Testing Select_fetch_into_spvars
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=======================================================================
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create procedure bug12713_dump_spvars ()
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begin
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declare foo int;
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declare continue handler for sqlexception
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begin
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select "Exception trapped";
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end;
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select f2(28) into foo;
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select * from t2;
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end|
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insert into t2 (a) values (1028);
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call bug12713_dump_spvars ();
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Exception trapped
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Exception trapped
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a
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1028
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rollback;
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select * from t2;
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a
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=======================================================================
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Cleanup
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=======================================================================
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set autocommit=default;
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drop table t1;
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drop table t2;
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drop table t3;
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drop function f2;
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drop procedure bug12713_call;
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drop procedure bug12713_dump_spvars;
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#
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# Bug#12713 Error in a stored function called from a SELECT doesn't
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# cause ROLLBACK of statem
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#
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# Verify that two-phase commit is not issued for read-only
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# transactions.
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#
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# Verify that two-phase commit is issued for read-write transactions,
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# even if the change is done inside a stored function called from
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# SELECT or SHOW statement.
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#
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set autocommit=0;
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drop table if exists t1;
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drop table if exists t2;
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drop function if exists f1;
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drop procedure if exists p_verify_status_increment;
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set @binlog_format=@@global.binlog_format;
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set sql_mode=no_engine_substitution;
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create table t1 (a int unique);
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create table t2 (a int) engine=myisam;
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set sql_mode=default;
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#
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# An auxiliary procedure to track Handler_prepare and Handler_commit
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# statistics.
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#
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create procedure
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p_verify_status_increment(commit_inc_mixed int, prepare_inc_mixed int,
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commit_inc_row int, prepare_inc_row int)
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begin
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declare commit_inc int;
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declare prepare_inc int;
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declare old_commit_count int default ifnull(@commit_count, 0);
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declare old_prepare_count int default ifnull(@prepare_count, 0);
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declare c_res int;
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# Use a cursor to have just one access to I_S instead of 2, it is very slow
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# and amounts for over 90% of test CPU time
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declare c cursor for
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select variable_value
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from information_schema.session_status
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where variable_name='Handler_commit' or variable_name='Handler_prepare'
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order by variable_name;
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if @binlog_format = 'ROW' then
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set commit_inc= commit_inc_row;
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set prepare_inc= prepare_inc_row;
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else
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set commit_inc= commit_inc_mixed;
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set prepare_inc= prepare_inc_mixed;
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end if;
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open c;
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fetch c into c_res;
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set @commit_count=c_res;
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fetch c into c_res;
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set @prepare_count=c_res;
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close c;
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if old_commit_count + commit_inc <> @commit_count then
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select concat("Expected commit increment: ", commit_inc,
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" actual: ", @commit_count - old_commit_count)
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as 'ERROR';
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elseif old_prepare_count + prepare_inc <> @prepare_count then
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select concat("Expected prepare increment: ", prepare_inc,
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" actual: ", @prepare_count - old_prepare_count)
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as 'ERROR';
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else
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select '' as 'SUCCESS';
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end if;
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end|
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# Reset Handler_commit and Handler_prepare counters
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flush status;
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#
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# 1. Read-only statement: SELECT
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#
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select * from t1;
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a
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call p_verify_status_increment(1, 0, 1, 0);
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SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(1, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 2. Read-write statement: INSERT, insert 1 row.
|
||
|
|
#
|
||
|
|
insert into t1 (a) values (1);
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 3. Read-write statement: UPDATE, update 1 row.
|
||
|
|
#
|
||
|
|
update t1 set a=2;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 4. Read-write statement: UPDATE, update 0 rows, 1 row matches WHERE
|
||
|
|
#
|
||
|
|
update t1 set a=2;
|
||
|
|
call p_verify_status_increment(2, 2, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 2, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 5. Read-write statement: UPDATE, update 0 rows, 0 rows match WHERE
|
||
|
|
#
|
||
|
|
# In mixed replication mode, there is a read-only transaction
|
||
|
|
# in InnoDB and also the statement is written to the binary log.
|
||
|
|
# So we have two commits but no 2pc, since the first engine's
|
||
|
|
# transaction is read-only.
|
||
|
|
# In the row level replication mode, we only have the read-only
|
||
|
|
# transaction in InnoDB and nothing is written to the binary log.
|
||
|
|
#
|
||
|
|
update t1 set a=3 where a=1;
|
||
|
|
call p_verify_status_increment(2, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 6. Read-write statement: DELETE, delete 0 rows.
|
||
|
|
#
|
||
|
|
delete from t1 where a=1;
|
||
|
|
call p_verify_status_increment(2, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 7. Read-write statement: DELETE, delete 1 row.
|
||
|
|
#
|
||
|
|
delete from t1 where a=2;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 8. Read-write statement: unqualified DELETE
|
||
|
|
#
|
||
|
|
# In statement or mixed replication mode, we call
|
||
|
|
# handler::ha_delete_all_rows() and write statement text
|
||
|
|
# to the binary log. This results in two read-write transactions.
|
||
|
|
# In row level replication mode, we do not call
|
||
|
|
# handler::ha_delete_all_rows(), but delete rows one by one.
|
||
|
|
# Since there are no rows, nothing is written to the binary log.
|
||
|
|
# Thus we have just one read-only transaction in InnoDB.
|
||
|
|
delete from t1;
|
||
|
|
call p_verify_status_increment(2, 2, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 2, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 9. Read-write statement: REPLACE, change 1 row.
|
||
|
|
#
|
||
|
|
replace t1 set a=1;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 10. Read-write statement: REPLACE, change 0 rows.
|
||
|
|
#
|
||
|
|
replace t1 set a=1;
|
||
|
|
call p_verify_status_increment(2, 2, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 2, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 11. Read-write statement: IODKU, change 1 row.
|
||
|
|
#
|
||
|
|
insert t1 set a=1 on duplicate key update a=a+1;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
select * from t1;
|
||
|
|
a
|
||
|
|
2
|
||
|
|
call p_verify_status_increment(1, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 12. Read-write statement: IODKU, change 0 rows.
|
||
|
|
#
|
||
|
|
insert t1 set a=2 on duplicate key update a=2;
|
||
|
|
call p_verify_status_increment(2, 2, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 2, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 13. Read-write statement: INSERT IGNORE, change 0 rows.
|
||
|
|
#
|
||
|
|
insert ignore t1 set a=2;
|
||
|
|
call p_verify_status_increment(2, 2, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 2, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 14. Read-write statement: INSERT IGNORE, change 1 row.
|
||
|
|
#
|
||
|
|
insert ignore t1 set a=1;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 15. Read-write statement: UPDATE IGNORE, change 0 rows.
|
||
|
|
#
|
||
|
|
update ignore t1 set a=2 where a=1;
|
||
|
|
call p_verify_status_increment(2, 2, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 2, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
#
|
||
|
|
# Create a stored function that modifies a
|
||
|
|
# non-transactional table. Demonstrate that changes in
|
||
|
|
# non-transactional tables do not affect the two phase commit
|
||
|
|
# algorithm.
|
||
|
|
#
|
||
|
|
create function f1() returns int
|
||
|
|
begin
|
||
|
|
insert t2 set a=2;
|
||
|
|
return 2;
|
||
|
|
end|
|
||
|
|
call p_verify_status_increment(0, 0, 0, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 16. A function changes non-trans-table.
|
||
|
|
#
|
||
|
|
# For row-based logging, there is an extra commit for the
|
||
|
|
# non-transactional changes saved in the transaction cache to
|
||
|
|
# the binary log.
|
||
|
|
#
|
||
|
|
select f1();
|
||
|
|
f1()
|
||
|
|
2
|
||
|
|
call p_verify_status_increment(0, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(0, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 17. Read-only statement, a function changes non-trans-table.
|
||
|
|
#
|
||
|
|
# For row-based logging, there is an extra commit for the
|
||
|
|
# non-transactional changes saved in the transaction cache to
|
||
|
|
# the binary log.
|
||
|
|
#
|
||
|
|
select f1() from t1;
|
||
|
|
f1()
|
||
|
|
2
|
||
|
|
2
|
||
|
|
call p_verify_status_increment(1, 0, 2, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(1, 0, 2, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 18. Read-write statement: UPDATE, change 0 (transactional) rows.
|
||
|
|
#
|
||
|
|
select count(*) from t2;
|
||
|
|
count(*)
|
||
|
|
3
|
||
|
|
update t1 set a=2 where a=f1()+10;
|
||
|
|
select count(*) from t2;
|
||
|
|
count(*)
|
||
|
|
5
|
||
|
|
call p_verify_status_increment(2, 0, 2, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 0, 2, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
#
|
||
|
|
# Replace the non-transactional table with a temporary
|
||
|
|
# transactional table. Demonstrate that a change to a temporary
|
||
|
|
# transactional table does not provoke 2-phase commit, although
|
||
|
|
# does trigger a commit and a binlog write (in statement mode).
|
||
|
|
#
|
||
|
|
drop table t2;
|
||
|
|
set sql_mode=no_engine_substitution;
|
||
|
|
create temporary table t2 (a int);
|
||
|
|
call p_verify_status_increment(0, 0, 0, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
set sql_mode=default;
|
||
|
|
# 19. A function changes temp-trans-table.
|
||
|
|
#
|
||
|
|
select f1();
|
||
|
|
f1()
|
||
|
|
2
|
||
|
|
# Two commits because a binary log record is written
|
||
|
|
call p_verify_status_increment(2, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 20. Read-only statement, a function changes non-trans-table.
|
||
|
|
#
|
||
|
|
select f1() from t1;
|
||
|
|
f1()
|
||
|
|
2
|
||
|
|
2
|
||
|
|
# Two commits because a binary log record is written
|
||
|
|
call p_verify_status_increment(2, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 21. Read-write statement: UPDATE, change 0 (transactional) rows.
|
||
|
|
#
|
||
|
|
update t1 set a=2 where a=f1()+10;
|
||
|
|
call p_verify_status_increment(2, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 22. DDL: ALTER TEMPORARY TABLE, should not cause a 2pc
|
||
|
|
#
|
||
|
|
alter table t2 add column b int default 5;
|
||
|
|
# A commit is done internally by ALTER.
|
||
|
|
call p_verify_status_increment(2, 0, 2, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
# There is nothing left to commit
|
||
|
|
call p_verify_status_increment(0, 0, 0, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 23. DDL: RENAME TEMPORARY TABLE, does not start a transaction
|
||
|
|
|
||
|
|
# No test because of Bug#8729 "rename table fails on temporary table"
|
||
|
|
# 24. DDL: TRUNCATE TEMPORARY TABLE
|
||
|
|
|
||
|
|
truncate table t2;
|
||
|
|
call p_verify_status_increment(4, 0, 4, 0);
|
||
|
|
ERROR
|
||
|
|
Expected commit increment: 4 actual: 2
|
||
|
|
commit;
|
||
|
|
# There is nothing left to commit
|
||
|
|
call p_verify_status_increment(0, 0, 0, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 25. Read-write statement: unqualified DELETE
|
||
|
|
|
||
|
|
delete from t2;
|
||
|
|
call p_verify_status_increment(2, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
# There is nothing left to commit
|
||
|
|
call p_verify_status_increment(2, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 25. DDL: DROP TEMPORARY TABLE, does not start a transaction
|
||
|
|
#
|
||
|
|
drop temporary table t2;
|
||
|
|
call p_verify_status_increment(0, 0, 0, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(0, 0, 0, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 26. Verify that SET AUTOCOMMIT issues an implicit commit
|
||
|
|
#
|
||
|
|
insert t1 set a=3;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
set autocommit=1;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
rollback;
|
||
|
|
select a from t1 where a=3;
|
||
|
|
a
|
||
|
|
3
|
||
|
|
call p_verify_status_increment(1, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
delete from t1 where a=3;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(0, 0, 0, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
set autocommit=0;
|
||
|
|
call p_verify_status_increment(0, 0, 0, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
insert t1 set a=3;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# Sic: not actually changing the value of autocommit
|
||
|
|
set autocommit=0;
|
||
|
|
call p_verify_status_increment(0, 0, 0, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
rollback;
|
||
|
|
select a from t1 where a=3;
|
||
|
|
a
|
||
|
|
call p_verify_status_increment(1, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 27. Savepoint management
|
||
|
|
#
|
||
|
|
insert t1 set a=3;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
savepoint a;
|
||
|
|
call p_verify_status_increment(1, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
insert t1 set a=4;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
release savepoint a;
|
||
|
|
rollback;
|
||
|
|
call p_verify_status_increment(0, 0, 0, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
select a from t1 where a=3;
|
||
|
|
a
|
||
|
|
call p_verify_status_increment(1, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(1, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 28. Read-write statement: DO
|
||
|
|
#
|
||
|
|
create table t2 (a int);
|
||
|
|
call p_verify_status_increment(0, 0, 0, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
do (select f1() from t1 where a=2);
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(2, 2, 2, 2);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 29. Read-write statement: MULTI-DELETE
|
||
|
|
#
|
||
|
|
delete t1, t2 from t1 join t2 on (t1.a=t2.a) where t1.a=2;
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(4, 4, 4, 4);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 30. Read-write statement: INSERT-SELECT, MULTI-UPDATE, REPLACE-SELECT
|
||
|
|
#
|
||
|
|
insert into t2 select a from t1;
|
||
|
|
commit;
|
||
|
|
replace into t2 select a from t1;
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(8, 8, 8, 8);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
update t1, t2 set t1.a=4, t2.a=8 where t1.a=t2.a and t1.a=1;
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(4, 4, 4, 4);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# 31. DDL: various DDL with transactional tables
|
||
|
|
#
|
||
|
|
# Sic: no table is created.
|
||
|
|
create table if not exists t2 (a int) select 6 union select 7;
|
||
|
|
Warnings:
|
||
|
|
Note 1050 Table 't2' already exists
|
||
|
|
# Sic: first commits the statement, and then the transaction.
|
||
|
|
call p_verify_status_increment(4, 4, 4, 4);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
create table t3 select a from t2;
|
||
|
|
call p_verify_status_increment(4, 4, 4, 4);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
alter table t3 add column (b int);
|
||
|
|
call p_verify_status_increment(2, 0, 2, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
alter table t3 rename t4;
|
||
|
|
call p_verify_status_increment(1, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
rename table t4 to t3;
|
||
|
|
call p_verify_status_increment(1, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
truncate table t3;
|
||
|
|
call p_verify_status_increment(4, 4, 4, 4);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
create view v1 as select * from t2;
|
||
|
|
call p_verify_status_increment(1, 0, 1, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
check table t1;
|
||
|
|
Table Op Msg_type Msg_text
|
||
|
|
test.t1 check status OK
|
||
|
|
call p_verify_status_increment(3, 0, 3, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
# Sic: after this bug is fixed, CHECK leaves no pending transaction
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(0, 0, 0, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
check table t1, t2, t3;
|
||
|
|
Table Op Msg_type Msg_text
|
||
|
|
test.t1 check status OK
|
||
|
|
test.t2 check status OK
|
||
|
|
test.t3 check status OK
|
||
|
|
call p_verify_status_increment(6, 0, 6, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
commit;
|
||
|
|
call p_verify_status_increment(0, 0, 0, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
drop view v1;
|
||
|
|
call p_verify_status_increment(0, 0, 0, 0);
|
||
|
|
SUCCESS
|
||
|
|
|
||
|
|
#
|
||
|
|
# Cleanup
|
||
|
|
#
|
||
|
|
drop table t1, t2, t3;
|
||
|
|
drop procedure p_verify_status_increment;
|
||
|
|
drop function f1;
|