Class: ActiveRecord::Migration::Compatibility::V6_1

Do not use. This class is for internal use only.

Relationships & Source Files
Namespace Children
Modules: `TableDefinition`
Extension / Inclusion / Inheritance Descendants
Subclasses: V4_2, V5_0, V5_1, V5_2, V6_0
Super Chains via Extension / Inclusion / Inheritance
Class Chain: self, `V7_0`, `V7_1`, `V7_2`, `V8_0`, `V8_1`, `::ActiveRecord::Migration::Current`, Migration
Instance Chain: self, `V7_0`, `V7_0::LegacyIndexName`, `V7_1`, `V7_2`, `V8_0`, `V8_0::RemoveForeignKeyColumnMatch`, `V8_1`, `::ActiveRecord::Migration::Current`, Migration
Inherits:	ActiveRecord::Migration::Compatibility::V7_0 `::Object` Migration ActiveRecord::Migration::Current ActiveRecord::Migration::Compatibility::V8_1 ActiveRecord::Migration::Compatibility::V8_0 ActiveRecord::Migration::Compatibility::V7_2 ActiveRecord::Migration::Compatibility::V7_1 ActiveRecord::Migration::Compatibility::V7_0 ActiveRecord::Migration::Compatibility::V6_1
Defined in:	activerecord/lib/active_record/migration/compatibility.rb

Instance Method Summary

#add_belongs_to	Alias for V7_0#add_reference.
#add_column, #add_index, #add_reference, #change_column, #change_column_null, #create_table, #rename_table

[ GitHub ]

# File 'activerecord/lib/active_record/migration/compatibility.rb', line 165


def add_column(table_name, column_name, type, **options)
  if type == :datetime
    options[:precision] ||= nil
  end

  super
end

[ GitHub ]

# File 'activerecord/lib/active_record/migration/compatibility.rb', line 173


def change_column(table_name, column_name, type, **options)
  if type == :datetime
    options[:precision] ||= nil
  end

  super
end