Article View: borland.public.cppbuilder.database.multi-tier
Article #677question
From: Michael Kim
Date: Thu, 19 Apr 2001 16:40
Date: Thu, 19 Apr 2001 16:40
17 lines
1877 bytes
1877 bytes
Hello, I have a question. How can I pass the current connection to a (UDF)user defined function from within a stored procedure. I would like to use the connection that is active while I am in my stored procedure rather than having to call the API function for connecting and disconnecting to the database from within my UDF that exists within my host language DLL that resides on the machine where Interbase Server is located. Since, I need a connection to call my stored procedure in the first place from my client machine can I get the connection handle from my client side and pass it to the stored procedure or should I grab the connection handle from within the Stored Procedure and pass along to my UDF. Based on my programming of the UDF using API functions the connection handle returned appears to be just an integer value, so is this value unique to my server machine? Thank You. I would appreciate any assistance. Michael
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