ssql="select * from 123 where user_name='"&user_name&"' and
select * from user_info where user_name in (select user_name
string sql = "select * from user where user_name='" +t1.Text
SQL >select count(*) from Teacher where teacherCode=? and te
SELECT name FROM [BookStore].[dbo].[user] WHERE userid=?AND
英语翻译select top 4 * from shop_books where anclassid = (select
select * from book where 1=1
select A,B,C,D=(select count(*) from 表 where c=a.a and b=a.b
SELECT COUNT(*) FROM Users WHERE Id={0} AND LoginPwd = '{1}'
select distinct id from names where tid = 'AREACODE' And dsc
if not exists(select 1 from sysobjects where type='U' and na
select uid from T_TABLE Where num='3' and time between like
select distinct A.* from A,B where A.id = B.g_id and A.fwzid