30 lines
988 B
Ruby
30 lines
988 B
Ruby
# frozen_string_literal: true
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class RemoveGeoLfsObjectDeletedEventReferences < Gitlab::Database::Migration[2.0]
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disable_ddl_transaction!
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def up
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with_lock_retries do
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remove_column :geo_event_log, :lfs_object_deleted_event_id, :bigint
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end
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end
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def down
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with_lock_retries do
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unless column_exists?(:geo_event_log, :lfs_object_deleted_event_id)
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add_column(:geo_event_log, :lfs_object_deleted_event_id, :bigint)
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end
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end
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add_concurrent_foreign_key :geo_event_log, :geo_lfs_object_deleted_events,
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column: :lfs_object_deleted_event_id,
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name: 'fk_d5af95fcd9',
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on_delete: :cascade
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add_concurrent_index :geo_event_log,
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:lfs_object_deleted_event_id,
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name: 'index_geo_event_log_on_lfs_object_deleted_event_id',
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where: "(lfs_object_deleted_event_id IS NOT NULL)"
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end
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end
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