Am Thursday, den 25.08.2011, 02:22 -0700 schrieb abhimanyu bv:
> i developed a page to save deals into database.till yesterday it was
> working fine.now its not working, an error is coming like SQL Error:
> 1062: Duplicate entry '' for key 'PRIMARY'. and query it showng is
> Query: INSERT INTO `deals` (`no_of_coupons`, `deal_type_id`,
> `disabled`, `modified`, `created`) VALUES (0, 0, 0, '2011-08-25
> 14:34:13', '2011-08-25 14:34:13') . while in the data array i am
> passing integers to no_of_coupons, deal_type_id. how to fix this error?
what is the name of your primary key (post your db schema if necessary)?
does it have auto-increment set?
cheers,
Sebastian
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