If you want only the id of the last entered data then try this,
User.maximum('id')
This will return the maximum id which will be anyways the last one.
xxmithila wrote:
> Hi..
>
> I want to read ID of last entered data set from table, are there any
> possible ways to it?
> help Im stucked.....
> thankx
--
Posted via http://www.ruby-forum.com/.
--~--~---------~--~----~------------~-------~--~----~
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
-~----------~----~----~----~------~----~------~--~---
