how easy isn't it??? But u forgot it can cause a duplicate entry of same student_id and assessment_id which is not allowed by the table, hence it will fail again so to clear up the mess here is an image of relation that i m trying to say u about:
http://img212.imageshack.us/img212/8563/clipboard01nf1.jpg now I want no duplicate entries of student_id,assessment_id. Question is if I add an id field in table will cakePHP automatically check and protect the duplicate of student_id, assessment_id??? Reply ASAP On Nov 2, 5:57 pm, AD7six <[EMAIL PROTECTED]> wrote: > On Nov 2, 1:43 pm, maxpo <[EMAIL PROTECTED]> wrote: > > > My table has primary key made up of two primary keys. > > Now when i call save it gives me the error of duplicate record, since > > there is no column in table named id and the two id keys are : > > > student_id, assessment_id. > > > What i want from cake is to perform save operation based on these two > > keys instead of the id field in table. (Since cake searches for the id > > key if it is present then updates other wise simply inserts they > > value) > > Add a single primary key field and your problem magically and > mysteriously disappears. > > AD --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Cake PHP" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~----------~----~----~----~------~----~------~--~---
