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Article #15128SQL-kald til to databaser
From: Peder
Date: Fri, 13 Jul 2001 10:05
Date: Fri, 13 Jul 2001 10:05
49 lines
2469 bytes
2469 bytes
K�re gruppe, Jeg har f�lgende SQL-kald til en database hvor jeg skal finde start-tidspunkt og slut-tidspunkt for en proces p� et givet produkt (=LotID). For at finde start-tidspunkt kalder jeg: Select LotID, LotBaseLog.TransactionName, RouteStepName, ResourceBaseLog.TimeLogged from Lotbaselog, ResourceBaseLog where LotId like '0105M3' and RouteStepName=1 and Lotbaselog.timelogged=ResourceBaseLog.timelogged Resultat er f.eks: LotID TransactionName RouteStepName TimeLogged 0105M3 START 1 22-06-01 13:14:34 For at finde slut-tidspunkt kalder jeg: Select LotID, LotBaseLog.TransactionName, RouteStepName, ResourceBaseLog.TimeLogged from Lotbaselog, ResourceBaseLog where LotId like '0105M3' and LotBaseLog.TransactionName='COMPLETE' and Lotbaselog.timelogged=ResourceBaseLog.timelogged LotID TransactionName RouteStepName TimeLogged 0105M3 COMPLETE 2 22-06-01 14:10:53 S� bruger jeg disse tider til at lave et nyt kald til den samme server. Det er dog en anden database (Runtime), og det foreg�r via ODBC: SELECT * FROM OpenQuery(INSQL," SELECT DateTime, DIR01_B1G, DIR01_B1S, DIR01_B2W, DIR01_B3G, DIR01_B4G, DIR01_B5G FROM Runtime.dbo.AnalogWideHistory WHERE DateTime >= '22-06-01 13:14:34' AND DateTime <= '22-06-01 14:10:53' and wwresolution=100 ") Jeg vil godt have skrevet det sammen til et enkelt kald, men jeg har ikke kunnet f� det til at fungere. Jeg g�tter p� at man skal joine de to databaser p� en smart m�de. Er der nogen, som har en ide??? mvh Peder / NST
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X-Google-Language: DANISH,ASCII X-Google-Thread: fcdf9,893823f0621bce05,start X-Google-Attributes: gidfcdf9,public X-Google-ArrivalTime: 2001-07-13 03:05:20 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!newsfeed.google.com!sn-xit-02!supernews.com!newsfeed.direct.ca!look.ca!newsfeed.icl.net!news.algonet.se!algonet!newsfeed1.uni2.dk!news.get2net.dk!not-for-mail Newsgroups: dk.edb.database Subject: SQL-kald til to databaser From: psh@nst.com (Peder) Organization: NST User-Agent: Xnews/2.11.08 Lines: 49 Message-ID: <wJz37.54$m33.2081@news.get2net.dk> Date: Fri, 13 Jul 2001 10:05:16 GMT NNTP-Posting-Host: 129.142.144.252 X-Complaints-To: abuse@uni2.dk X-Trace: news.get2net.dk 995018716 129.142.144.252 (Fri, 13 Jul 2001 12:05:16 MET DST) NNTP-Posting-Date: Fri, 13 Jul 2001 12:05:16 MET DST