57,063
社区成员
发帖
与我相关
我的任务
分享最简单问题,在线等
在postgresql里,如何实现在两字符型字段想加,做为一个字段的SQL语句跟MSSQL里的这句一样
select (team_name+team_number) as team from pay_team
select (team_name+team_number) as team from pay_team
...全文
请发表友善的回复…
发表回复
glfwyz 2005-03-25
- 打赏
- 举报
哈哈,OK了,谢谢
mathematician 2005-03-25
- 打赏
- 举报
select (team_name||team_number) as team from pay_team
