20 lines
584 B
Ruby
20 lines
584 B
Ruby
# frozen_string_literal: true
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class AddWorkItemTypeNameUniqueIndexNullNamespaces < Gitlab::Database::Migration[1.0]
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INDEX_NAME = :idx_work_item_types_on_namespace_id_and_name_null_namespace
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disable_ddl_transaction!
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def up
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add_concurrent_index :work_item_types,
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'TRIM(BOTH FROM LOWER(name)), (namespace_id IS NULL)',
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unique: true,
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name: INDEX_NAME,
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where: 'namespace_id IS NULL'
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end
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def down
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remove_concurrent_index_by_name :work_item_types, INDEX_NAME
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end
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end
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