Thank you again Fred, I will try to solve the problem and see whether it is a collection or an individual object. Again thank you for your help, I really appropriate it.
Cheers, Fiz On Apr 25, 12:34 am, Frederick Cheung <[email protected]> wrote: > On Apr 24, 4:04 pm, fAisAl <[email protected]> wrote:> Thanks Fred for > your reply. > > I print the size before destroying the object, it gives me 1. > > And also I am able to print the content of the object without > > using .each for looping, thats mean it still object. > > I can only guess without seeing what you're doing, but that really > does sound like you're calling destroy on a collection rather than on > an individual object. > > Fred > > > > > > > > > Before that error, I used to get errors with object id. > > I named the object primary key as "objectid" in database. > > The error I used to get is concern not finding id attribute in table. > > > Is it possible to be the problem that I did not follow Activerecord > > conventions. > > > Cheers, > > Fiz > > > On Apr 24, 11:39 pm, Frederick Cheung <[email protected]> > > wrote: > > > > On Apr 24, 3:21 pm, fAisAl <[email protected]> wrote: > > > > > Hi all, > > > > I am now able to create, update and list object from oracle database > > > > (local XE) without any problems. But the destroy method is not > > > > working. > > > > It is given me this error > > > > undefined method `destroy' for #<Array:0xcbc9b68> > > > > Sounds like you're calling destroy on the wrong thing (probably an > > > array of objects from your db rather than an object itself. > > > > Fred > > > > > I am using > > > > ruby 1.8.7 > > > > rails 2.3.11 > > > > activerecord-oracle-adapter > > > > ruby-oci8 1.0.6 > > > > > Is there setting I should put in corresponding model, like constrains > > > > or something. > > > > I also added > > > > set_table_name and set_primary_key to the model, which has number of > > > > has_many relations. > > > > > Any help will be appreciated. > > > > > Cheers, > > > > Fiz -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" 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/rubyonrails-talk?hl=en.
