Forum: Ruby on Rails Querying using Ruby on Rails

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4edee2a9acd121ba6985bb595f33130a?d=identicon&s=25 Venugopal (Guest)
on 2007-05-11 09:21
Hi Everyone....

I'need to query using Ruby on rails...dynamically rather than hard
coding the
statement like:
select* from authors where name="Hello";

i need to get the value of the name from a text box in the earlier page
and transfer the value to the next page and  have a statement like

select * from author where name=" #{@username}"

similar to this so tat my search could be dynamic ....

i've tried with find_by_sql... but don't know which file i need to add
the code...

Thanks & Regards

8d1e089fd6a6703f5f13dbee271aa77c?d=identicon&s=25 Yuri Leikind (Guest)
on 2007-05-11 09:56
(Received via mailing list)

In Rails you rarely need to use find_by_sql.

You can easily do things like this with

Why don't read a bit more about ActiveRecord and Rails in general?


On 5/11/07, Venugopal <> wrote:
> Venugopal
> --
> Posted via
> >

Best regards,
Yuri Leikind
Df4978da52459529e539da4c995918cb?d=identicon&s=25 Zach Inglis // LT3media (Guest)
on 2007-05-11 10:24
(Received via mailing list)

Author.find(:all, :conditions => {:username => @username })
replace :all, for :first if needed.

Zach Inglis
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