sql 语句 exec 执行字符串
create PROCEDURE [dbo].[AllDnn_NewsPublish_DeleteArticleByArticle]
@ArticleID nvarchar(200)
AS
declare @sql nvarchar(1000)
set @sql='DELETE dbo.Site_News_Article where ArticleID in ('+@ArticleID+')'
exec (@sql)
--[AllDnn_NewsPublish_DeleteArticleByArticle] '50,51'
相关文档:
文章来源:Http://www.simple-talk.com
原文地址:http://www.simple-talk.com/sql/learn-sql-server/managing-transaction-logs-in-sql-server/
原作者:Robert Sheldon
翻译:三晋一枝花
译文原地址:http://prj.souty.cn/Admin/Knowledges/ShowKnowledge.aspx?id=44dbde74-d2c5-41a5-a8e9-375ba7103025
在 SQL Serv ......
方案1 适用于oracle9i以上!
select * from
(select row_number() over(order by sendid desc) rn,m.* from xxt_msgreceive m )
where rn <1010 and rn>=1000
方案2
SELECT * from (SELECT A.*, ROWNUM RN from (SELECT * from xxt_msg where sendstatus=1 order by msgid desc) A WHERE ROWNUM < ......
select d.code,d.name, sum(w.weight) weight,round(avg(w.price),2) price,sum(w.money) money
from weight_info w left outer join t_dict d on w.productcode=d.code left outer join t_balancecode b on w.balancecode=b.balancecode where 1=1 and w.operdate>TO_TIMESTAMP('2009-11-2 04:12:32.0', ' ......
Student(S#,Sname,Sage,Ssex) 学生表
Course(C#,Cname,T#) 课程表
SC(S#,C#,score) 成绩表
Teacher(T#,Tname) 教师表
问题:
1、查询“001”课程比“002”课程成绩高的所有学生的学号;
select a.S# from (select s#,score from SC where C#='001') a,(select s#,score
fr ......
环境搭建:
windows Mobile的开发环境的搭建这里就不说了,不明白的朋友在网上搜下即可。
步骤概述:
1:PC上的SQL SERVER 需要开启远程连接。
2:Moblie模拟器需要通过ActiveSync连接,使其能够通过PC连网。(如果是手机的话,需要能够通过无线网络连入互联网)
详细说明:
1:SQL Server 2005开启远程连 ......