CREATE TABLE userComments ( -- comments_id int unsigned NOT NULL DEFAULT 0 AUTO INCREMENT, commenter_id int unsigned not NULL default 0, commented_id int unsigned not null default 0, relationship tinyint unsigned not null default 0, comment TEXT NOT NULL default '', PRIMARY KEY (commented_id,commenter_id), -- means a commenter can leave only 1 comment commented user -- PRIMARY KEY (commented_id, commenter_id, comments_id) get a better index scan if looking for all commentes if a commenter can leave multiple comments -- INDEX comments_id (comments_id) );
> -----Original Message----- > From: Kentucky Families [mailto:[EMAIL PROTECTED] > Sent: Wednesday, January 19, 2005 6:13 AM > To: mysql@lists.mysql.com > Subject: Adding user commments to database records > > I would like for logged-in site visitors to be able to submit > comments to be appended to my database records. I've seen > some databases that use a post-it-note style system. What > might be the best way to go about this. > > The following conditions apply: > Multiple users may post comments on the same record; User > will also choose a "relationship" to the subject of the record; > > Screen output will be: > > Record > Comments/User/Relationship > Comments/User/Relationship > > etc. > > Thanks. > > > --------------------------------- > Do you Yahoo!? > Yahoo! Mail - Find what you need with new enhanced search. > Learn more. > -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]
