check if a table exists, if not, create one - Printable Version +- CodeIgniter Forums (https://forum.codeigniter.com) +-- Forum: Archived Discussions (https://forum.codeigniter.com/forumdisplay.php?fid=20) +--- Forum: Archived Development & Programming (https://forum.codeigniter.com/forumdisplay.php?fid=23) +--- Thread: check if a table exists, if not, create one (/showthread.php?tid=29600) |
check if a table exists, if not, create one - El Forum - 04-15-2010 [eluser]ajsie[/eluser] whenever i use Code: // check if table exists to see if a table exists CI shows an error page if it doesnt exist. i want it to not give me an error. if it doesnt exist i want to create the table. but at the moment the error page is preventing me from doing so. could i disable the "ERROR: TABLE DOESNT EXIST" error page? check if a table exists, if not, create one - El Forum - 04-15-2010 [eluser]eoinmcg[/eluser] try Code: if ($this->db->table_exists('contacts') ) check if a table exists, if not, create one - El Forum - 04-15-2010 [eluser]mddd[/eluser] edit Of course, using the CI method for this is even easier than my suggestion below. Why not use the Mysql command to do that: Code: SHOW TABLES check if a table exists, if not, create one - El Forum - 04-15-2010 [eluser]scieck[/eluser] To check if a table exists, could you use this instead ? Code: // check if table exists check if a table exists, if not, create one - El Forum - 04-15-2010 [eluser]ajsie[/eluser] [quote author="scieck" date="1271333455"]To check if a table exists, could you use this instead ? Code: // check if table exists yes it worked. but you had to have single quotes around 'contacts' check if a table exists, if not, create one - El Forum - 04-15-2010 [eluser]Prophet[/eluser] You could just let MySQL do the logic: Code: CREATE TABLE IF NOT EXISTS 'table_name' And generate the page based on the result of this query (TRUE/FALSE). |