Re: Very long execution time of "select nextval('..');"

mljv@planwerk6.de wrote:

> Unfortunatly  i can not tell at which time this happens as the log doesn't
> show the time of day.
>

Start with your postgresql.conf -

http://www.postgresql.org/docs/8.2/interactive/runtime-config-logging.html

points of interest :-

log_min_messages - debug1 to get some more info in the log

log_line_prefix - %t will show the timestamp of the log entry

log_statement - can record the queries to the log so you can see just
what is being run as you go through the log.







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Shane Ambler
pgSQL (at) Sheeky (dot) Biz

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