20 lines
485 B
Ruby
20 lines
485 B
Ruby
# frozen_string_literal: true
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class DeleteIssueMergeRequestTaggingsRecords < Gitlab::Database::Migration[1.0]
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disable_ddl_transaction!
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INDEX_NAME = 'tmp_index_taggings_on_id_where_taggable_type_issue_mr'
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BATCH_SIZE = 3_000
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TAGGABLE_TYPES = %w(Issue MergeRequest)
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def up
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sleep 2 while ActsAsTaggableOn::Tagging.where(taggable_type: TAGGABLE_TYPES).limit(BATCH_SIZE).delete_all > 0
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remove_concurrent_index_by_name :taggings, INDEX_NAME
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end
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def down
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end
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end
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