Doesn't sound normal! Can you post the schema for the table you are
updating
pg_dump -s -t tablename dbname
One thing you can try if you are doing bulk updates is to drop the index
before the update, and create it again afterwards
Dave
-----Original Message-----
From: pgsql-jdbc-owner@postgresql.org
[mailto:pgsql-jdbc-owner@postgresql.org] On Behalf Of mike@mwcs.mb.ca
Sent: July 31, 2001 4:01 PM
To: pgsql-jdbc@postgresql.org
Subject: [JDBC] JDBC Performance
I am having some performance problems with postgresql and JDBC when it
comes to updates. If I try and update a record it seems to be taking
1.7 seconds for 100 records or 14 seconds for 500 records. An insert is
only taking between 3-5 ms/record. Performance on the updates continue
to decrease until I vacuum analyze the database again. Is this normal?
Mike
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