将所有列记录转换为小写


28

我正在使用PostgreSQL 9.1,并且我的用户表带有一login列。

登录名区分大小写,例如Bob,MikE和john。我想将所有这些记录转换为小写。我怎样才能做到这一点?

Answers:


By using our site, you acknowledge that you have read and understand our Cookie Policy and Privacy Policy.
Licensed under cc by-sa 3.0 with attribution required.