30 lines
1.2 KiB
Ruby
30 lines
1.2 KiB
Ruby
# frozen_string_literal: true
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class PrepareIndexesForTaggingBigintConversion < ActiveRecord::Migration[6.1]
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include Gitlab::Database::MigrationHelpers
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def up
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prepare_async_index :taggings, :id_convert_to_bigint, unique: true,
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name: :index_taggings_on_id_convert_to_bigint
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prepare_async_index :taggings, [:taggable_id_convert_to_bigint, :taggable_type],
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name: :i_taggings_on_taggable_id_convert_to_bigint_and_taggable_type
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prepare_async_index :taggings, [:taggable_id_convert_to_bigint, :taggable_type, :context],
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name: :i_taggings_on_taggable_bigint_and_taggable_type_and_context
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prepare_async_index :taggings, [:tag_id, :taggable_id_convert_to_bigint, :taggable_type, :context, :tagger_id, :tagger_type],
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unique: true, name: :taggings_idx_tmp
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end
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def down
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unprepare_async_index_by_name :taggings, :taggings_idx_tmp
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unprepare_async_index_by_name :taggings, :i_taggings_on_taggable_bigint_and_taggable_type_and_context
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unprepare_async_index_by_name :taggings, :i_taggings_on_taggable_id_convert_to_bigint_and_taggable_type
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unprepare_async_index_by_name :taggings, :index_taggings_on_id_convert_to_bigint
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end
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end
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