oracle select for update lock的相關文章
oracle select for update lock的相關商品

14.2.5 Locking Reads (SELECT ... FOR UPDATE and SELECT ...
瀏覽:1469
日期:2025-04-25
Other transactions can update or delete the same rows you just queried. InnoDB
supports two types of locking reads that offer extra safety: SELECT ... LOCK IN ......看更多