Sync message causes backend to return a "Ready for query" response even if there's no query previously sent to the backend. I don't think this is a bug but I'd think it would be better to write this behavior in the doc, because it might help someone who want to write an API which needs to handle frontend/backend protocol in the future.
Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers