查找性别为男、女 SELECT * FROM tb_StuInfo WHERE stuName like '%" +na
查找性别为男、女 SELECT * FROM tb_StuInfo WHERE stuName like '%" +na
if exists (select 1 from #tmp_dj_xsg212 WHERE shangplx LIKE
select *from A where A.a like '%1%'||'%'
select * from student where name like '%[^ja,as,on]%'
mysql查找收入在2000~3000之间的所有记录 select * from salary where InCome
where子句查找满足性别为男,姓名为张三,年龄在20到30,三个条件的先后顺序有什么区别
if not exists(select 1 from sysobjects where type='U' and na
sql 中关于 like SELECT * FROM Persons WHERE City LIKE '%g'
select * from teacher where s_id in(select s_id from student
select ename from emp where ename like'%A___'; 这条SQL语句中'%A__
select uid from T_TABLE Where num='3' and time between like
SQL语句:SELECT * from stu where name like "%伟%";的作用是:_________