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# frozen_string_literal: true
class DropIndexOnChatNamesOnUserIdAndIntegrationId < Gitlab::Database::Migration[2.1]
disable_ddl_transaction!
INDEX_NAME = 'index_chat_names_on_user_id_and_integration_id'
def up
remove_concurrent_index_by_name(:chat_names, INDEX_NAME)
end
def down
add_concurrent_index(:chat_names, [:user_id, :integration_id], name: INDEX_NAME, unique: true)
end
end
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