If each of those instances is in its own JVM, then yes, they would be 5
separate connections being used concurrently. 

-----Original Message-----
From: Rick Root [mailto:[EMAIL PROTECTED] 
Sent: Thursday, September 28, 2006 11:31 AM
To: CF-Talk
Subject: JDBC connection pooling

coldfusion does jdbc connection pooling, right?

so if I have 100 people browsing my web site, coldfusion will send
queries over the DSN's existing connection right?  And if "Maintain DB
connection" is checked, that connection will always be there once it's
been accessed at least once..

Now, if I have 5 instances of coldfusion, each of them with a DSN to the
same database, then I would (potentially) have 5 concurrent
connections... is that right?

The reason I'm asking is because of the licensing model for Starquest's
StarSQL for Java DB2 driver... it's licensed on a "per concurrent
connection" basis

Just trying to figure out how many concurrent connections I might
have...

Rick


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