日程安排生成的sql语句
select *
from
(select [id]=row_number() over (order by getdate()),
date=convert(varchar(8),dateadd(dd,number,'2010-01-01'),112)
from
(select number from master..spt_values where type='p' )t ) X
join
(select '1' as id, 'A' as Col1 union all
select '2' as id,'B' as Col1 union all
select '3' as id ,'C' as Col1
) Y
on x.id % ( select count(*) + 1
from ( select '1' as id union all
select '2' as id union all
select '3' as id ) M)
=y.id
order by x.id
相关文档：
create or replace view pxfy_view as
select t1.form_id,t1.reserve as mid,t1.feiyong,t.cjpxr_name as full_name,1 as pxlx,t1.topic,t1.identity,
t1.begin_time as CREATEDATE,t1.end_time as completedate,pv.city,pv.DEPT_ID
from wf_oa_pxnb_cjry t,WF_OA_PX ......
以前在安装sql的时候，如此提示，我只要重新启动即可，可是今天重新启动了N次计算机，问题却丝毫没有解决，依然提示这样的话。“以前的某个程序安装已在安装计算机上创建挂起的文件操作。运行安装程序之前必须重新启动计算机。” 只好google以下，最终得知是安装程序在先前的安装过程中在系统注册表留下某些信息� ......
--------------------------------------------------------------------
-- 作者：张爱国
-- 日期：2010-01-23 15:00:17
-- 描述: 一些比较有意思的SQL语句
-- Version:
-- Microsoft SQL Server 2005 - 9.00.3042.00 (Intel X86)
-- Feb 9 2007 22:47:0 ......
今天我学习了sql的简单查询语句，
一些基本的概念：
1 系统权限：数据库中的对象， 表，创建表，删除表
2 对象权限：对数据的增、删、改、查� ......
sqldataadapter适合用在查询较多字段时.....
string sou = "select * from art where content like '%" + TextBox1.Text + "%'";
SqlDataAdapter da = new SqlDataAdapter(sou, conn);
DataSet ds = new DataSet();
da.Fill(ds);
if (ds.Tables[0].rows.count==0)
{
Response.Write("没有记录！");
}
else
{
......
