Dear postgresql community,
I have a quite complex statement. When I execute it directly via
psql, the execution time is approx. 2000 ms.
When I execute it via JDBC (Apache Cocoon), the execution time
is either 600..1000 ms or approx. 10.000 ms, based on a certain
value in a table.
An interesting point is that the value has a big impact on the
JDBC execution time, but the psql execution time is not affected
at all.
Is there a way to output the query plan (like EXPLAIN ANALYZE)
in the log files? How can I trace down the problem?
Of course I can attach the query if this helps.
Thanks a lot in advance!
-- Andreas
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TIP 8: explain analyze is your friend