Wouldn't it be weird if an update to pg_stat_activity.current_query actually ran that query for the selected backend:
UPDATE pg_stat_activity SET current_query = "SELECT 1"
WHERE procpid = 19522;
--
Bruce Momjian [EMAIL PROTECTED]
EnterpriseDB http://www.enterprisedb.com
+ If your life is a hard drive, Christ can be your backup. +
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