Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

mssql´æ´¢¹ý³Ìas֮ǰ֮ºóµÄ±äÁ¿ÉêÃ÷ÓÐʲôÇø±ð£¿

create    PROCEDURE zdy_CBFY (@SFSS VARCHAR(1),@DWBH varchar(20),@KMBH VARCHAR(10),@KJND VARCHAR(4))
AS
DECLARE @ZWkmye  varchar(20),@zwkmzd  varchar(20),@ZWSSKMYE  varchar(20)
set @zwkmye='zwkmye'+@kjnd
SET @ZWKMZD='ZWKMZD'+@KJND
SET @ZWSSKMYE='ZWSSKMYE'+@KJND
ÆäËû³ÌÐòÓïÑÔ
GO
AS ´æ´¢¹ý³ÌÓï·¨µÄÒ»²¿·Ö£¬AS֮ǰÊÇ´æ´¢¹ý³Ì²ÎÊýºÍÊôÐÔ¶¨Ò壬ASºóÃæ±íʾ´æ´¢¹ý³ÌÄÚÈݵĶ¨Òå¡£
GO ²»ÊÇ Transact-SQL Óï¾ä£»ËüÊÇ¿ÉÓÉ sqlcmd ºÍ osql ʵÓù¤¾ßÒÔ¼° SQL Server Management Studio ´úÂë±à¼­Æ÷ʶ±ðµÄÃüÁî¡£
SQL Server ʵÓù¤¾ß½« GO ½âÊÍΪӦ¸ÃÏò SQL Server ʵÀý·¢Ë͵±Ç°Åú Transact-SQL Óï¾äµÄÐźš£µ±Ç°ÅúÓï¾äÓÉÉÏÒ» GO ÃüÁîºóÊäÈëµÄËùÓÐÓï¾ä×é³É£¬Èç¹ûÊǵÚÒ»Ìõ GO ÃüÁÔòÓɼ´Ï¯»á»°»ò½Å±¾¿ªÊ¼ºóÊäÈëµÄËùÓÐÓï¾ä×é³É¡£
GO ÃüÁîºÍ Transact-SQL Óï¾ä²»ÄÜÔÚͬһÐÐÖС£µ«ÔÚ GO ÃüÁîÐÐÖпɰüº¬×¢ÊÍ¡£
SELECT * into erp_tticst001502 from  OPENQUERY(ERP,'select t$sitm,t$pdno from baan.tticst001502 where substr(t$pdno,1,4)=''A907''')
insert into erp_tticst001502 select * from OPENQUERY(ERP,'select t$sitm,t$pdno from baan.tticst001103 where substr(t$pdno,1,4)=''F907''') WHERE
T$pdno not in (select t$pdno from  erp_tticst001502) and t$sitm not in  (select t$sitm from  erp_tticst001502)
SELECT b.t$sitm,a.t$dsca,d.t$clot,e.t$corn,e.t$item from erp_tdsls400102 e,LC00019999.erp_ttcibd001102 a,erp_tticst001502 b,LC00019999.jhq_swc_ttisfc001102 c, LC00019999.jhq_swc_twhltc100102 d  where a.t$ctyp='001'  and b.t$pdno=c.t$pdno and
c.t$pdno=d.t$pdno and e.t$clot=d.t$clot and b.t$sitm=a.t$item  (±ðÃûÖмäµÄas¿ÉÒÔÊ¡ÂÔ)
SELECT b.t$sitm,a.t$dsca,C.t$pdno,d.t$clot,e.t$corn,e.t$item,f.vin from BI_MES.mes.dbo.mes_product_item_with_lot f, erp_tdsls400102 e,LC00019999.erp_ttcibd001102 a,erp_tticst001502 b,LC00019999.jhq_swc_ttisfc001102 c, LC00019999.jhq_swc_twhltc100102 d  where a.t$ctyp='002'  and b.t$pdno=c.t$pdno and
c.t$pdno=d.t$pdno and e.t$clot=d.t$clot and b.t$sitm=a.t$item and f.lot_code=d.t$clot
(Á´½Ó·þÎñÆ÷ÖÐÈ¡Êý¾Ý¿âµÄ¸ñʽ)


Ïà¹ØÎĵµ£º

JspÁ¬½ÓMSSQL2000µÄÁ½ÖÖ·½·¨


JspÁ¬½ÓMSSQL2000µÄÁ½ÖÖ·½·¨
×î½üÔÚѧϰJSPWeb£¨Tomcat·þÎñÆ÷£©Ó¦Óÿª·¢ºÍ»ùÓÚWeblogicºÍMyelcipseµÄJEE5µÄ¿ª·¢£¬ÔÚѧϰ¹ý³ÌÖÐÉæ¼°µ½Á¬½ÓSQL 2000 Êý¾Ý¿âʱ£¬ÓÉÓÚÈí¼þ»·¾³µÄ²îÒìÐÔºÍһЩ°æ±¾ÎÊÌ⣬»¨Á˺ô󹦷ò²ÅÁ¬ÉÏ£¬ËùÒÔÔÚ´Ë×÷¸ö×ܽᣬϣÍûÄܸø´ó¼ÒһЩ°ïÖú£¬²»ÒªÔÚ»ù±¾µÄ¶«Î÷ÉÏ»¨·ÑÌ«¶àµÄʱ¼ä¡£
·½·¨Ò»£ºÀûÓÃSQL Se ......

MSSQLµÄIndexÒ²ÒªÓÅ»¯¡£

ÔÚ´¦ÀíϵͳÓÅ»¯µÄʱºò£¬·¢ÏÖindexʹÓò»µ±µÄ»°£¬ÏµÍ³µÄÐÔÄܲ»Äܺܺ÷¢»Ó¡£
È磺½ñÌìµÄ·¢ÏÖµÄÒ»¸ösqlÓï¾ä£¬¾­¹ý·ÖÎö£¬Ê¹ÓÃÁË2¸öindex¡£µ«ÊÇ2¸öindex·µ»ØµÄ¼Ç¼ÔÚ»¥ÏàÆ¥Åä¹ý³ÌÖкÄʱ×î¶à¡£ËùÒÔ£¬¼´Ê¹SQLÓï¾äʹÓÃindex£¬Ò²²»´ú±íÕâ¸öÓï¾äÔÚÐÔÄÜÉÏÊǺܺõġ£ ......

Oracle,MySQL,MSSQL ServerºÍAccessÊý¾Ý¿âµÄͳ¼Æº¯Êý

Oracle,MySQL,MSSQL ServerºÍAccessÊý¾Ý¿âµÄͳ¼Æº¯Êý
ÎÒÃÇÔÚ±à³ÌÖг£ÓõÄͳ¼Æº¯ÊýÓмÆÊý,ÇóºÍ,Çó×î´óÖµ,Çó×îСֵ,Çóƽ¾ù,·½²îºÍ±ê×¼²î.
·½²î(Variance)
·½²îÊDZê׼ƫ²îµÄƽ·½¡£×éÖеÄÖµ£¬ÓëËüÃÇƽ¾ùÖµÖ®¼äÆ«Àë³Ì¶ÈµÄ¶ÈÁ¿¡£
±ê׼ƫ²î(Standard Deviation)
Ò»¸ö²ÎÊý£¬Ö¸³öÒ»ÖÖ·½Ê½£¬Ò»¸ö¸ÅÂʺ¯ÊýÒÔÕâÖÖ·½Ê½·Ö²¼ÔÚƽ¾ùÖµ¸ ......

Linux»·¾³µÄAMP°²×° MSSQLÀ©Õ¹°²×°


LinuxÒª°²×°mssqlÀ©Õ¹£¬±ØÐëÊ×ÏÈ°²×°freetds£¬°²×°¹ý³ÌÈçÏ£º
1¡¢¼ÙÉèÔ´ÎļþĿ¼Ϊ/webServ£¬°²×°Ä¿Â¼Îª/opt/freetds¡£
1) >cd /webServ
2) ÏÂÔØ£¬ >wget ftp://ftp.ibiblio.org/pub/Linux/ALPHA/freetds/stable/freetds-stable.tgz
3) ½âѹ£¬ >tar -zxvf freetds-stable.tgz
4) ½øÈ룬 >cd freetds-0¡£ ......

mssql ÁÐÄÚÊý¾ÝºáÏòÁ¬½Ó,ÓöººÅ·Ö¸î¡£

if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[temp_Table]') and OBJECTPROPERTY(id, N'IsUserTable') = 1)
drop table [dbo].[temp_Table]
GO
CREATE TABLE [dbo].[temp_Table] (
[id]&n ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ