From: Paul Halliday Date: January 4 2013 1:12pm Subject: questions about group_concat_max_len List-Archive: http://lists.mysql.com/mysql/228857 Message-Id: MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Are there performance considerations if this value is set really high, say big enough to fit into max_allowed_packet? Does it matter? Thanks. -- Paul Halliday http://www.pintumbler.org/