/ Ruby on Rails
/
method

invert_add_index

rails latest stable - Class: ActiveRecord::Migration::CommandRecorder

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v6.0.0) is shown here.

invert_add_index(args)
private

No documentation available.

# File activerecord/lib/active_record/migration/command_recorder.rb, line 180
        def invert_add_index(args)
          table, columns, options = *args
          options ||= {}

          options_hash = options.slice(:name, :algorithm)
          options_hash[:column] = columns if !options_hash[:name]

          [:remove_index, [table, options_hash]]
        end