services/api/db/migrate/20130319180730_rename_pipeline_invocation_to_pipeline_instance.rb

   1 # Copyright (C) The Arvados Authors. All rights reserved.
   2 #
   3 # SPDX-License-Identifier: AGPL-3.0
   4
   5 class RenamePipelineInvocationToPipelineInstance < ActiveRecord::Migration
   6   def up
   7     rename_table :pipeline_invocations, :pipeline_instances
   8     rename_index :pipeline_instances, :index_pipeline_invocations_on_created_at, :index_pipeline_instances_on_created_at
   9     rename_index :pipeline_instances, :index_pipeline_invocations_on_modified_at, :index_pipeline_instances_on_modified_at
  10     rename_index :pipeline_instances, :index_pipeline_invocations_on_uuid, :index_pipeline_instances_on_uuid
  11     Link.update_all({head_kind:'orvos#pipeline_instance'}, ['head_kind=?','orvos#pipeline_invocation'])
  12     Link.update_all({tail_kind:'orvos#pipeline_instance'}, ['tail_kind=?','orvos#pipeline_invocation'])
  13     Log.update_all({object_kind:'orvos#pipeline_instance'}, ['object_kind=?','orvos#pipeline_invocation'])
  14   end
  15
  16   def down
  17     Link.update_all({head_kind:'orvos#pipeline_invocation'}, ['head_kind=?','orvos#pipeline_instance'])
  18     Link.update_all({tail_kind:'orvos#pipeline_invocation'}, ['tail_kind=?','orvos#pipeline_instance'])
  19     Log.update_all({object_kind:'orvos#pipeline_invocation'}, ['object_kind=?','orvos#pipeline_instance'])
  20     rename_index :pipeline_instances, :index_pipeline_instances_on_created_at, :index_pipeline_invocations_on_created_at
  21     rename_index :pipeline_instances, :index_pipeline_instances_on_modified_at, :index_pipeline_invocations_on_modified_at
  22     rename_index :pipeline_instances, :index_pipeline_instances_on_uuid, :index_pipeline_invocations_on_uuid
  23     rename_table :pipeline_instances, :pipeline_invocations
  24   end
  25 end