【MYSQL】SET GLOBAL event_scheduler = ON报错

[小七说LoRa]

SET GLOBAL event_scheduler = ON;
SET @@global.event_scheduler = ON;
SET GLOBAL event_scheduler = 1;
SET @@global.event_scheduler = 1;
使用上面任何一句都没有用，在my.ini里面的[mysqld] 标记后加一行内容为 event_scheduler = 1也没有作用，错误日志里面也没有显示，只显示了程序非正常重启。mysql的版本是5.1.6的。谁能指点我啊！

[ACMAIN_CHM]

[Quote]SET GLOBAL event_scheduler = ON;
SET @@global.event_scheduler = ON;
SET GLOBAL event_scheduler = 1;
SET @@global.event_scheduler = 1;
使用上面任何一句都没有用，[/Quote]搜索完后， SHOW VARIABLES LIKE 'event_scheduler'; 看一下内容。楼主是怎样知道这些语句没有用的？

[WWWWA]

重新启动MYSQL服务，再执行
SET GLOBAL event_scheduler = 1
提示什么

SHOW VARIABLES LIKE 'event_scheduler';

[小七说LoRa]

[Quote=引用 1 楼 wwwwa 的回复:]
重新启动MYSQL服务，再执行
SET GLOBAL event_scheduler = 1
提示什么

SHOW VARIABLES LIKE 'event_scheduler';
[/Quote]

每次一使用上面的命令，mysql服务自己就停止了，得我手动从服务里面开启。开启之后show了一下，还是off的。然后在set，服务又停止了。

[luoyoumou]

-- 是不是 delimiter 没有设置成分号呢，先执行 delimiter ，再去执行你的语句试试：
mysql-[lym]> delimiter ;
mysql-[lym]> SET GLOBAL event_scheduler = ON;
Query OK, 0 rows affected (0.00 sec)

mysql-[lym]> SET @@global.event_scheduler = ON;
Query OK, 0 rows affected (0.00 sec)

mysql-[lym]> SET GLOBAL event_scheduler = 1;
Query OK, 0 rows affected (0.00 sec)

mysql-[lym]> SET @@global.event_scheduler = 1;
Query OK, 0 rows affected (0.00 sec)

[WWWWA]

重新下个MYSQL 5.5安装试试，估计版本有问题

[luoyoumou]

mysql-[lym]> delimiter ;
mysql-[lym]> SHOW VARIABLES LIKE '%sche%';
+-----------------+-------+
| Variable_name   | Value |
+-----------------+-------+
| event_scheduler | ON    |
+-----------------+-------+
1 row in set (0.00 sec)

mysql-[lym]> SET @@global.event_scheduler = 0;
Query OK, 0 rows affected (0.00 sec)

mysql-[lym]> SHOW VARIABLES LIKE '%sche%';
+-----------------+-------+
| Variable_name   | Value |
+-----------------+-------+
| event_scheduler | OFF   |
+-----------------+-------+
1 row in set (0.00 sec)

mysql-[lym]> SET @@global.event_scheduler = 1;
Query OK, 0 rows affected (0.00 sec)

mysql-[lym]> SHOW VARIABLES LIKE '%sche%';
+-----------------+-------+
| Variable_name   | Value |
+-----------------+-------+
| event_scheduler | ON    |
+-----------------+-------+
1 row in set (0.00 sec)

[rucypli]

mysql> set global event_scheduler=1;
Query OK, 0 rows affected (0.00 sec)

[ILoveYangKai]

这个问题我也碰到过，有些mysql好象没有event_scheduler 这个系统变量