Tenn. Code Ann. § 29-6-104: Judgment postponed until debt due

No final judgment or decree shall be rendered upon attachment under § 29-6-102 or § 29-6-103 , until the debt or demand upon which it is based becomes due; nor shall any property levied upon thereby be sold, until final judgment or decree, except property of a perishable nature, which may be sold as in other attachment cases.