PL/SQL is used to write store procedure. The store procedure has to be invoked by SQL script on programming wise. I don't think you can get what you want only in SQL. A simple tutorial about PL/SQL

tongcd (programmer)
Share Online by QR Code

Back To Topic: 再问个SQL问题(发现原来不好好学习,现在问题越来越多)

Back To Forum: HOME枫下论坛枫下论坛主坛工作学习IT技术讨论