innodb的事务隔离级别是可重复读级别且innodb_locks_unsafe_for_binlog禁用,也就是说允许next-key
lockCREATETABLE`LockTest`(`order_id`varchar(20)NOTNULL,`id`bigint(20)NOTNULLAUTO_...
分类:
数据库 时间:
2014-05-01 12:39:14
阅读次数:
645
Intrinsic Locks and Synchronization
Synchronization is built around an internal entity known as theintrinsic
lockormonitor lock. (The API specificati....
分类:
编程语言 时间:
2014-04-29 16:31:18
阅读次数:
668
面演示一个实例,它使用sys.dm_tran_locks动态视图监视数据库中锁的活动。打开一个查询窗口,执行如下语句:USE
AdventureWorksBEGIN TRANSELECT ProductID, ModifiedDateFROM
Production.ProductDocumentWI...
分类:
数据库 时间:
2014-04-29 09:17:46
阅读次数:
582