Consult everybody a great god, and is there a way for some of the records in Oracle table lock, can't modify, and delete, will not affect the new record,

CodePudding user response:

The select... For update

CodePudding user response:

It is possible to row-level locks in oracle, mysql lock is table level lock, the latest version of mysql is not understand, oracle, this can be done, you take a look at this article
https://blog.csdn.net/u013178480/article/details/80093396