method

update_column

Importance_1

v4.0.2 - Show latest stable - 1 note - Class: ActiveRecord::Persistence

update_column(name, value) public

Equivalent to update_columns(name => value).

Show source

# File activerecord/lib/active_record/persistence.rb, line 250
    def update_column(name, value)
      update_columns(name => value)
    end

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November 9, 2013

0 thanks

Use `update_all` for Updating the Same Column for Multiple Records.

http://apidock.com/rails/ActiveRecord/Relation/update_all

Client.where( country: 'Canada' ).update_all( country_code: 'CA' )