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show status like "binlog_cache_use";
Variable_name Value
Binlog_cache_use 0
show status like "binlog_cache_disk_use";
Variable_name Value
Binlog_cache_disk_use 0
create table t1 (a int) engine=innodb;
show status like "binlog_cache_use";
Variable_name Value
Binlog_cache_use 1
show status like "binlog_cache_disk_use";
Variable_name Value
Binlog_cache_disk_use 1
begin;
delete from t1;
commit;
show status like "binlog_cache_use";
Variable_name Value
Binlog_cache_use 2
show status like "binlog_cache_disk_use";
Variable_name Value
Binlog_cache_disk_use 1
drop table t1;
CREATE TABLE t1 (a INT NOT NULL AUTO_INCREMENT PRIMARY KEY) ENGINE=MyISAM;
CREATE TABLE t2 (a INT NOT NULL AUTO_INCREMENT PRIMARY KEY) ENGINE=InnoDB;
CREATE FUNCTION bug23333()
RETURNS int(11)
DETERMINISTIC
BEGIN
INSERT INTO t1 VALUES (NULL);
SELECT COUNT(*) FROM t1 INTO @a;
RETURN @a;
END|
INSERT INTO t2 VALUES (2),(10+bug23333());
SHOW MASTER STATUS;
File Position Binlog_Do_DB Binlog_Ignore_DB
# 184136
DROP FUNCTION bug23333;
DROP TABLE t1, t2;
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