mysql-MYSQL INNODB表锁和行锁的问题
- WBOYOriginal
- 2016-06-06 09:45:041086browse
mysql锁innodb
Id是主键。以下语句分别是行锁还是表锁？
第一句：update Table set X=1 where Id IN (1,2,4,7);
第二句：update Table set X=1 where Id Between 1 AND 10;
第三句：update Table set X=1 where Id>=1 AND Id
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