Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

sql ²éѯ³öÀ´Ò»¸ö±íÔÚ²åÈëµ½ÁíÒ»¸ö±íÀï

ALTER  FUNCTION  [dbo].[fun_tongji]()
RETURNS  @t1 table (
  yue int ,
  money int
 )
AS
begin
 Declare @i int
 set @i=1
-- declare @t1 table (
--  yue int ,
--  money int
-- )
 while (@i<=12)     
 begin        
  INSERT into @t1 (yue,money) select isnull(sum(money),0) as money,@i as yue from zhangbenjilu where datepart(month,usedatetime)=@i
  set @i=@i+1
 end
 return ;
end


Ïà¹ØÎĵµ£º

Config SQL Server for JDBC Access

1. In "MicroSoft SQL Server Management Studio", right click SQL Server instance, select "Properties", select "Security" in left panel and check "SQL Server and Windows Authentication mode" in right Panel.
2. In "SQL  Server Configuration Manager", select "SQL Server Network Configuration > ......

SQL SERVER 2005Êý¾Ý¿â¾µÏñ

ͨ¹ýµÚÆßÆÚºÍµÚ°ËÆÚµÄÎÄÕ£¬ÎÒÃÇÁ˽âÁËSQL SERVER 2005Êý¾Ý¿âµÄÔ­Àí¡¢ÊµÏÖ·½Ê½ÒÔ¼°SQL SERVER 2005Ôڸ߿ÉÓᢸßÐÔÄܺ͸߱£»¤Ä£Ê½Ï»áÓв»Í¬µÄÊý¾Ý¿â¾µÏñ״̬£¬¶øÇÒÁ˽âÁËSQL SERVER 2005ÔÚ²»Í¬Ó¦ÓÃģʽϹÊÕÏ×ªÒÆµÄ·½Ê½¡£½ÓÏÂÀ´£¬ÎÒÃǽ«¸ù¾ÝÒÔÏÂÁ½Ààʼþ¶ÔÊý¾Ý¿â¾µÏñÔ¤ÆÚµÄ¿ÉÓÃÐÔ½øÐзÖÎö£º
Ò»¸ö»ò¶à¸ö·þÎñÆ÷»òÕßÊý¾Ý¿âʧ° ......

SQL MINUSµÄÓ÷¨


< type="text/javascript">
document.body.oncopy = function() {
if (window.clipboardData) {
setTimeout(function() {
var text = clipboardData.getData("text");
......

sql serverºÍoracleµÄÇø±ð

1£®OracleΪ¿Í»§¶Ë¿ªÆô»á»°ÓÐÁ½ÖÖ·½Ê½£º¹²Ïí·þÎñºÍרÓ÷þÎñ¡£ÔÚרÓ÷þÎñÇé¿öÏ£¬¼àÌýÆ÷ΪÁ¬½ÓÇëÇó´´½¨Ð½ø³Ì£¨Unix»·¾³ÏÂÊÇProcess£¬WindowsÏÂÎÒÏëÓ¦¸ÃÊÇThread°É£©£»¹²Ïí·þÎñÇé¿öÏ£¬¼àÌýÆ÷½«¿Í»§ÇëÇ󽻸øDispatcher£¬ÓÉDispatcher°²ÅŶà¿Í»§µÄ×÷Òµ¡£SQL ServerÔÚĬÈÏÇé¿öÏÂ×Ô¶¯Îª¿Í»§¶ËÁ¬½Ó´´½¨Ị̈߳¬µ±Óзdz£¶àµÄ¿Í ......

·À·¶SQL×¢Èëʽ¹¥»÷


SQL×¢Èëʽ¹¥»÷ÊÇÀûÓÃÊÇÖ¸ÀûÓÃÉè¼ÆÉϵÄ©¶´£¬ÔÚÄ¿±ê·þÎñÆ÷ÉÏÔËÐÐSqlÃüÁîÒÔ¼°½øÐÐÆäËû·½Ê½µÄ¹¥»÷¶¯Ì¬Éú³ÉSqlÃüÁîʱûÓжÔÓû§ÊäÈëµÄÊý¾Ý½øÐÐ
ÑéÖ¤ÊÇSql×¢Èë¹¥»÷µÃ³ÑµÄÖ÷ÒªÔ­Òò¡£
±ÈÈ磺
Èç¹ûÄãµÄ²éѯÓï¾äÊÇselect * from admin where
username="&user&" and password="&pwd&"&quo ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ