Good time of the day!
I've run into a strange problem and have no idea what/where to look...
Will be happy to get any input...
Situation is: simple updates takes, say, 5 minutes to complete...
E.g. (from psql)
test=> UPDATE progs SET acc = 1 WHERE id = 4601;
UPDATE 1
Time: 346451,14 ms
"id" is indexed and EXPLAIN shows that index is used. "acc" is not
indexed, so there shouldn't be any slowdown. Table is relatively small
- like 15000 records. Table is vacuumed and analyzed.
Need ideas on what to check / what to read / where to look, etc.
Thanks in advance!
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Best regards,
Dmitri Touretsky ( dmitri@listsoft.ru )
New SOFT daily (RUS): http://www.listsoft.ru/
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