Timeouts on big queries with JDBC?

["Ian S. Nelson" <ian@stillsecure.com>]

I'm doing some huge queries with a cursor and JDBC on Postgresql 7.4.2    It has been working pretty well so far but I've ramped my data set up a bit and now I get these exceptions when iterating through the results set:

org.postgresql.util.PSQLException: Connection is closed.  Operation is not permitted.


Is this a time out problem?  Something else?   There is about 10million rows in the table I'm querying.


thanks,
Ian

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Ian S. Nelson
Senior Software Engineer
StillSecure

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