31 lines
1.7 KiB
Ruby
31 lines
1.7 KiB
Ruby
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class AddForeignKeys9 < ActiveRecord::Migration
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tag :postdeploy
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disable_ddl_transaction!
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def self.up
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add_foreign_key_if_not_exists :discussion_entry_participants, :users, delay_validation: true
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add_foreign_key_if_not_exists :discussion_topic_participants, :users, delay_validation: true
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add_foreign_key_if_not_exists :discussion_topics, :users, column: :editor_id, delay_validation: true
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add_foreign_key_if_not_exists :discussion_topics, :users, delay_validation: true
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add_foreign_key_if_not_exists :enrollments, :users, column: :associated_user_id, delay_validation: true
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add_foreign_key_if_not_exists :enrollments, :users, delay_validation: true
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add_foreign_key_if_not_exists :external_feed_entries, :users, delay_validation: true
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add_foreign_key_if_not_exists :external_feeds, :users, delay_validation: true
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add_foreign_key_if_not_exists :grading_standards, :users, delay_validation: true
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add_foreign_key_if_not_exists :group_memberships, :users, delay_validation: true
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end
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def self.down
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remove_foreign_key_if_exists :discussion_entry_participants, :users
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remove_foreign_key_if_exists :discussion_topic_participants, :users
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remove_foreign_key_if_exists :discussion_topics, column: :editor_id
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remove_foreign_key_if_exists :discussion_topics, :users
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remove_foreign_key_if_exists :enrollments, column: :associated_user_id
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remove_foreign_key_if_exists :enrollments, :users
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remove_foreign_key_if_exists :external_feed_entries, :users
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remove_foreign_key_if_exists :external_feeds, :users
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remove_foreign_key_if_exists :grading_standards, :users
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remove_foreign_key_if_exists :group_memberships, :users
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end
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end
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