Rails view activerecord sql statements on debug console
Asked Answered
D

1

8

I am using debugger gem in my Rails 3.2 application.

How do I view the resulting SQL statement of active record method calls on the debug console?

For eg: If I run Product.all on the debug console it prints out all the products. I would also like to see the "Select * from Products" as well. Is this possible?

Edit Now that I am wiser(;p) active record also provides .to_sql method on the active record relation objects, to inspect the sql queries that they run against the underlying database.

Dues answered 10/9, 2012 at 6:12 Comment(0)
K
21

Yep, you bet - just run this before your commands:

ActiveRecord::Base.logger = Logger.new(STDOUT)
Kittie answered 10/9, 2012 at 6:18 Comment(2)
Thanks. That really helps. Btw, do you know anything that would save me some key strokes and set stuff like these up automatically or by a shorter named method call?Dues
Not sure, you could try to stick it into your /config/environments/development.rb.Kittie

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