track_activity_query_size

From: Andrew Dunstan <andrew(at)dunslane(dot)net>
To: pgsql-perform <pgsql-performance(at)postgresql(dot)org>
Subject: track_activity_query_size
Date: 2012-12-12 20:02:54
Message-ID: 50C8E2EE.10205@dunslane.net
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Is there a performance downside to setting track_activity_query_size to
a significantly larger value than the default 1024 (say 10240), given
that there's plenty of memory to spare?

cheers

andrew

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