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include/master-slave.inc
[connection master]
call mtr.add_suppression('Unsafe statement written to the binary log using statement format since BINLOG_FORMAT = STATEMENT.');
create table tm (b int auto_increment, a int, primary key (a,b)) engine= myisam;
create table ti (b int auto_increment, a int, primary key (a,b)) engine= innodb;
ERROR 42000: Incorrect table definition; there can be only one auto column and it must be defined as a key
create table ti (b int auto_increment, a int, primary key (b,a)) engine= innodb;
set @@binlog_format=statement;
*** autoincrement field is not the first in PK warning must be there: ***
insert into tm set b=null, a=1;
Warnings:
Note 1592 Statement may not be safe to log in statement format.
show warnings;
Level Code Message
Note 1592 Statement may not be safe to log in statement format.
*** no warning when autoincrement is the first in PK
insert into ti set b=null, a=1;
show warnings;
Level Code Message
create function multi_part_pk_with_autoinc (arg int)
returns int
begin
insert into tm set b=null, a=arg;
return arg;
end//
select multi_part_pk_with_autoinc (3);
multi_part_pk_with_autoinc (3)
3
*** No warnings in 5.1 because of Bug11749859-39934 ***
show warnings;
Level Code Message
set @@binlog_format=mixed;
insert into tm set b=null, a=2;
drop table tm, ti;
drop function multi_part_pk_with_autoinc;
include/rpl_end.inc
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