30 lines
1.1 KiB
Ruby
30 lines
1.1 KiB
Ruby
# frozen_string_literal: true
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class UpdateActiveBillableUsersIndex < Gitlab::Database::Migration[2.1]
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disable_ddl_transaction!
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OLD_INDEX_NAME = 'active_billable_users'
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NEW_INDEX_NAME = 'index_users_for_active_billable'
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TABLE_NAME = 'users'
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COLUMNS = %i[id]
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OLD_INDEX_FILTER_CONDITION = <<~QUERY
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((state)::text = 'active'::text) AND ((user_type IS NULL)
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OR (user_type = ANY (ARRAY[NULL::integer, 6, 4]))) AND ((user_type IS NULL)
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OR (user_type <> ALL ('{2,6,1,3,7,8}'::smallint[])))
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QUERY
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NEW_INDEX_FILTER_CONDITION = <<~QUERY
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((state)::text = 'active'::text) AND ((user_type IS NULL)
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OR (user_type = ANY (ARRAY[NULL::integer, 6, 4]))) AND ((user_type IS NULL)
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OR (user_type <> ALL ('{1,2,3,4,5,6,7,8,9,11}'::smallint[])))
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QUERY
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def up
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add_concurrent_index(TABLE_NAME, COLUMNS, where: NEW_INDEX_FILTER_CONDITION, name: NEW_INDEX_NAME)
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remove_concurrent_index_by_name(TABLE_NAME, OLD_INDEX_NAME)
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end
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def down
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add_concurrent_index(TABLE_NAME, COLUMNS, where: OLD_INDEX_FILTER_CONDITION, name: OLD_INDEX_NAME)
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remove_concurrent_index_by_name(TABLE_NAME, NEW_INDEX_NAME)
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end
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end
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