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Class: ActiveRecord::ConnectionAdapters::PostgreSQL::CompatibilityBehavior::V6_1

Do not use. This class is for internal use only.
Relationships & Source Files
Namespace Children
Modules:
TableDefinition
Extension / Inclusion / Inheritance Descendants
Subclasses:
V5_0, V5_1
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, V7_0, ::ActiveRecord::Migration::CompatibilityBehavior
Instance Chain:
self, V7_0, ::ActiveRecord::Migration::CompatibilityBehavior
Inherits: ActiveRecord::ConnectionAdapters::PostgreSQL::CompatibilityBehavior::V7_0
Defined in: activerecord/lib/active_record/connection_adapters/postgresql/compatibility_behavior.rb

Overview

For Rails <= 6.1, :datetime was aliased to :timestamp on PostgreSQL; from ::Rails 7 onwards it resolves to whatever PostgreSQLAdapter.datetime_type is set to.

Class Method Summary

::ActiveRecord::Migration::CompatibilityBehavior - Inherited

.new

Instance Attribute Summary

::ActiveRecord::Migration::CompatibilityBehavior - Inherited

#migration

Instance Method Summary

V7_0 - Inherited

#add_foreign_key, #disable_extension

::ActiveRecord::Migration::CompatibilityBehavior - Inherited

#connection, #method_missing, #respond_to_missing?

Constructor Details

This class inherits a constructor from ActiveRecord::Migration::CompatibilityBehavior

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class ActiveRecord::Migration::CompatibilityBehavior

Instance Method Details

#add_column(table_name, column_name, type, **options)

[ GitHub ] 

  


# File 'activerecord/lib/active_record/connection_adapters/postgresql/compatibility_behavior.rb', line 27



def add_column(table_name, column_name, type, **options)
  type = :timestamp if type.to_sym == :datetime
  super
end


  








  

    #change_column(table_name, column_name, type, **options)  
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/postgresql/compatibility_behavior.rb', line 32



def change_column(table_name, column_name, type, **options)
  type = :timestamp if type.to_sym == :datetime
  super
end