Ruby on Rails

On 5 September 2013 17:12, honey ruby <emailtohoneyruby@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         sam@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

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