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# frozen_string_literal: true
class AddTopicsLowerNameIndex < Gitlab::Database::Migration[1.0]
INDEX_NAME = 'index_topics_on_lower_name'
disable_ddl_transaction!
def up
add_concurrent_index :topics, 'lower(name)', name: INDEX_NAME
end
def down
remove_concurrent_index_by_name :topics, INDEX_NAME
end
end
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