Tom Lane <[EMAIL PROTECTED]> wrote:
Really?  Wow, *that's* an interesting thought.  Is it likely that that
temp table could contain many-hour-old data?

Certainly...our connection pool used by jboss can have connections to postgres 
persisting for multiple days.  (We're still looking for a way to tell it to 
recycle these occasionally).  As each 'user' of our web based app performs some 
action, they acquire one of the connection pool connections and set their 
user_id in the temporary table used by that connection (we use that for our 
audit triggers)  Once they are 'done' with the connection, the connection is 
just released back to the pool but not actually closed...so the temp table 
still contains the  data from a previous iteration.

 
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