case when then
来源:互联网 发布:北京网络电视台财经 编辑:程序博客网 时间:2024/04/25 14:33
Select A,
Case
When A='a' Then C
When A='b' Then C||'xxx'
Else
'其它'
End,
B
From Abc
- case when then else
- mssql ,case ,when,then
- case when then else
- case when then end
- CASE when then
- case when then
- sql --case when then
- case when then else
- case..when..then
- case when then
- case when then end
- CASE-WHEN-THEN
- sql case when then
- case when then else
- case when..then
- case when then
- oracle case when then
- oracle case when then
- ORACLE 与 mysql 的区别
- Freemarker 调用Java静态方法
- Use readelf to check dynamic libraries of a elf file
- COM组件初步了解
- Thread-Local Storage(TLS)
- case when then
- 连通区域标记:c++版的bwlabel实现(基于opencv)
- 16bit view of VIM
- CVS tag and branch(转)
- static静态修饰符
- 编辑MYSQL时出错:No curses/termcap library found
- pku1061 昂贵的聘礼
- 使用qsort时遇到的问题
- Android Permission