标题: sql='select a.uname,a.face,b.birthday from 表1 a left join 表2 b on a.mid=b.mid [打印本页] 作者: 匿名 时间: 2013-7-15 15:28:24 标题: sql='select a.uname,a.face,b.birthday from 表1 a left join 表2 b on a.mid=b.mid
sql='select a.uname,a.face,b.birthday from 表1 a left join 表2 b on a.mid=b.mid where face is not null and length(face)>0 sex="女" limit 0,6 '