runtime timings psql vs pgadmin - Mailing list pgadmin-support

From Erik Rijkers
Subject runtime timings psql vs pgadmin
Date
Msg-id 8bd0d66a2d4b5192490924fd623189c8.squirrel@webmail.xs4all.nl
Whole thread Raw
Responses Re: runtime timings psql vs pgadmin
List pgadmin-support
When comparing runtimes (via the last line of EXPLAIN ANALYZE output) of a particular query, I
notice that pgadmin consistently reports a smaller value than psql does.

The 8.4.4 db server is Centos 5.2.

The (windows) pgadmin session is connected via an ssh tunnel to the db server.
The psql session is a screen'ed ssh xterm session on the db server (via cygwin).

psql reports:  Total runtime: 13.451 ms

pgadmin reports:  Total runtime: 5.375 ms

This difference is consistent and repeatable.

Is this difference expected?   Could someone explain it?


Thank you,


Erik Rijkers



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