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Article #1382TDatabase shared in DLLs
From: Clayton M. Arends
Date: Sat, 06 Nov 1999 00:00
Date: Sat, 06 Nov 1999 00:00
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1366 bytes
Hello, I have an application that has a few implicit DLLs and any number of dynamically loaded DLLs. One of the implicit DLLs (we'll call it DB.DLL) takes care of my database connection. The dynamically loaded DLL is called after the database connection has been opened. It also uses the DB.DLL. When it attempts to call upon any methods in DB.DLL the database tries to log in again. Once logged in that DLL won't have to log in again. I have KeepConnection set to true. A show message reveals that the database handles are the same in the main application and in the dynamic DLL. My question is, how can I share the DLL database connection between DLLs and my main application without having to log in again? I also don't want to have to manage multiple database connections. I just want the one connection. Thanks, Clayton
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: fcd2b,b1244f56f55e7a5,start X-Google-Attributes: gidfcd2b,public From: "Clayton M. Arends" <carends@evisions.com> Subject: TDatabase shared in DLLs Date: 1999/11/06 Message-ID: <801s1k$j688@forums.borland.com> X-Deja-AN: 545274558 X-Priority: 3 X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2314.1300 Organization: Another Netscape Collabra Server User X-MSMail-Priority: Normal Newsgroups: borland.public.cppbuilder.database.multi-tier