Method: ActiveRecord::ConnectionAdapters::IBM_DB2_ZOS#change_column_default

Defined in:
lib/active_record/connection_adapters/ibm_db_adapter.rb

#change_column_default(table_name, column_name, default) ⇒ Object 



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# File 'lib/active_record/connection_adapters/ibm_db_adapter.rb', line 3139

def change_column_default(table_name, column_name, default)
  unless default
    raise NotImplementedError,
    "DB2 for zOS data server version 9 does not support changing the column default to NULL"
  else
    super
  end
end