摘要: SET TRANSACTION ISOLATION LEVEL 控制由连接发出的所有 MSSQL SELECT 语句的默认事务锁定行为。 语法 SET TRANSACTION ISOLATION LEVEL { READ COMMITTED | READ UNCOMMITTED | REPEATABLE READ | SERIALIZABLE } 阅读全文
posted @ 2009-03-18 14:45 ITAres 阅读(1320) 评论(1) 推荐(0)