select ename,empno from emp
where ename like '%T%'; //查找字段中含有T值的数据select出来
like '___TT'; //查找中间第4,5位是T的值
where ename like '%T%'; //查找字段中含有T值的数据select出来
like '___TT'; //查找中间第4,5位是T的值
Tags: select
Tags: select
Powered By PJBlog3 v3.1.6.227 CopyRight 2005 - 2008, Java伴侣 xhtml | css
Processed in 0.267578 second(s) , 4 queries , smixtrue Design By zKing