Hi, Has anybody tried to implement subquery in CHECK constaint? If so, what are issues to implement it? Or the feature is not worth the effort? Comments and/or opinions are welcome.
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 (email@example.com) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers