参考資料エラーメッセージDatabricks のエラークラスDELTA_CLONE_WITH_HISTORY_UNSUPPORTED_SOURCEエラー状態このページの見出しDELTA_CLONE_WITH_HISTORY_UNSUPPORTED_SOURCE error condition SQLSTATE: 0AKDC Unsupported source table: NON_DELTA Source table of <format> format is not supported. TIME_TRAVELLED Time travelled source table is not supported.