[please help]this SQL syntax make me crazy - 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: [please help]this SQL syntax make me crazy (/showthread.php?tid=41529) |
[please help]this SQL syntax make me crazy - El Forum - 05-10-2011 [eluser]rikes_denis[/eluser] i'm trying to insert a value to my database, everything is fine except the inserting thing. this is my controller function Code: $items = $this->okapi_termmodel->get_term()->result(); when i var_dump the $items, it shows all the database perfectly. but in the end it return this error Quote:A Database Error Occurred can someone help me??? thanx b4 [please help]this SQL syntax make me crazy - El Forum - 05-10-2011 [eluser]boltsabre[/eluser] Just off the top of my head, perhaps your have your table column set to only accept unique values, and your trying to insert a value that already exists in the table? Or try investigating what Error Number 1062 means in detail. [please help]this SQL syntax make me crazy - El Forum - 05-10-2011 [eluser]rikes_denis[/eluser] no, im not settings a unique value in my database im still trying search the web. the id is auto increment and bigint type, is this might be a problem? [please help]this SQL syntax make me crazy - El Forum - 05-10-2011 [eluser]troy_mccormick[/eluser] [quote author="rikes_denis" date="1305062065"]A Database Error Occurred Error Number: 1062 Duplicate entry '' for key 'term' INSERT INTO okapi_term(idf) VALUES(-2.1972245773362)[/quote] The error message says it all, in this case. It is telling you that it is trying to insert a blank value for the field term, but there is already a record in the database with a blank term value and it cannot insert this new row as it would be a duplicate (as you must have term marked as unique...). That's all there is to it... [please help]this SQL syntax make me crazy - El Forum - 05-11-2011 [eluser]rikes_denis[/eluser] it turns out that i have indexes the database. i already fix it with delete the index thanx all for the respons, you'll the best gbu ^^ |