On Mar 2, 2:59 pm, Vetrivel Vetrivel <rails-mailing-l...@andreas-
s.net> wrote:
> I have a two tables a and b . At first I am fetching one records from
> a.Then I have to use table lock to lock that table. Then I will do some
> operatins,Then I insert a record in b table.Then I will remove the
> lock.Untill such times other rails application should not read the data
> from a table.How to do this using ActiveRecord::Base class , Say Sql
> Query to do that.
Like i said before, depends on your database (and in general table
locks are a bad idea and will hurt you as your number of users
increases)
Fred
>
> thanks,
> --
> Posted viahttp://www.ruby-forum.com/.
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