SELECT * FROM TABLE if( mysql_num_rows() == 0) table is empty
HTH Peter -----Original Message----- From: D. K. [mailto:[EMAIL PROTECTED] Sent: 29 July 2003 08:12 To: [EMAIL PROTECTED] Subject: <no subject> Hello List; I am developing a php-mysql application for my term project at school and this is where i seem to not going any further. I need to display alll tables that are holding records, so the user can make detailed selection over these tables.Since this is a student-grade database, there are tables for classes that have not been entered any grades yet. At that point i need to determine if a table is empty and avoid displaying it as a selection choice. Is there a way to do it,to check for an empty set? Thanks in advance. Devrim ____________________________________________________________________________ __ ComputerBild 15-03 bestaetigt: Den besten Spam-Schutz gibt es bei WEB.DE FreeMail - Deutschlands beste E-Mail - http://s.web.de/?mc=021121 -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED] -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]
