Thanks for the response Colin my last mail was deleted some how anyway thanks for your reply. So If I use association between the tables
Table A Table B has_many B and belongs_to A now I save a new record to A @table_a = TableA.save @table_b = ? what should be my next line so that id of that saved record will save in Table B And how should we approach this with out association if there is no rails only Ruby project help me on this On Thu, Sep 5, 2013 at 10:07 PM, Colin Law <clan...@googlemail.com> wrote: > On 5 September 2013 17:12, honey ruby <emailtohoneyr...@gmail.com> wrote: > > Thanks for your quick responses. Does I get the same id if I use > > @whatever.reload. > > if that model is accessed often and there are multiple users working on > same > > model and I want table A id to be saved as new record in table B > > Table A > > id name email > > 878 Sam s...@mail.in.com > > > > > > as I save 878 record in Table A I want that 878 id to be saved as new > record > > in table B > > Table B > > id table_a_id > > 900 878 > > As I suggested a little while ago when you first asked this question, > but did not reply to my response, you should consider doing this using > an association between the tables. Something like table_b belongs_to > table_a, table_a has_many table_bs. Then rails will do a lot of the > hard work for you. Almost always in rails if you are manipulating id > values then you are doing it wrong. > > Colin > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rubyonrails-talk+unsubscr...@googlegroups.com. > To post to this group, send email to rubyonrails-talk@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/rubyonrails-talk/CAL%3D0gLs7jwBTiOh4dWLCrDEjDQOdfLceSYf9NY1qoTST8f%3DcqA%40mail.gmail.com > . > For more options, visit https://groups.google.com/groups/opt_out. > -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/CAOKUzCknCfEBTsiddykGqCb4K_goTpbG53bG%3DYuJFY75FHKx9A%40mail.gmail.com. For more options, visit https://groups.google.com/groups/opt_out.
