instance method `invert_drop_table`

Ruby on Rails 4.2.9

Since v4.0.13 Private

Available in: v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

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invert_drop_table(args, &block)

No documentation comment.

Parameters

args req
block block

Source

# File activerecord/lib/active_record/migration/command_recorder.rb, line 119
      def invert_drop_table(args, &block)
        if args.size == 1 && block == nil
          raise ActiveRecord::IrreversibleMigration, "To avoid mistakes, drop_table is only reversible if given options or a block (can be empty)."
        end
        super
      end

Defined in activerecord/lib/active_record/migration/command_recorder.rb line 119 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::Migration::CommandRecorder

Signature

Parameters