From: "Martin MOKREJŠ" <[EMAIL PROTECTED]> > OK, my question is: > > could someone imagine a way how such a thing could happen? The information about > KEY's is set when the table is created. I suspect more end-user problem then > mysqld problem, but could it happen that the whole information in "Key" > column got dropped? Can one get it out from the .frm file?
Did you, at any time backup and restore the table in the following manner? CREATE TABLE blast_backup SELECT * FROM blast; DROP TABLE blast; CREATE TABLE blast SELECT * FROM blast_backup; I've done this in the past, and this method of creating a table doesn't copy key info. Took me a couple tries, but I finally figured it out. I don't know if this is your problem, persay, but it's the only time I've seen that happen unexplainedly. -- denonymous www.coldcircuit.net --------------------------------------------------------------------- Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail <[EMAIL PROTECTED]> To unsubscribe, e-mail <[EMAIL PROTECTED]> Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php