mysql - How to find a record by id and select few columns, ruby on rails? -


i have user model has queried fields existing data in database. when execute following query-

@user = user.find(4, :select => 'user_fname, user_lname')

rails throws following error above line

couldn't find users 'user_id': (4, {:select=>"user_fname, user_lname"}) (found 1 results, looking 2)

what's going wrong?

you can try this. hope help.

@user = user.where("id = ?", 4).select( "user_fname, user_lname")

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