A program that scans the contents of a data base and returns information about its size, indexing, and organization.; 一種程序,它掃視一個(gè)數(shù)據(jù)庫(kù)的內(nèi)容并返回該數(shù)據(jù)庫(kù)的大小、索引和結(jié)構(gòu)等信息。參閱 data base system。 data base utility: 數(shù)據(jù)庫(kù)實(shí)用程序base status: 鹽基值data control utility: 數(shù)據(jù)控制實(shí)用程序; 數(shù)據(jù)控制應(yīng)用程序data conversion utility: 數(shù)據(jù)轉(zhuǎn)換實(shí)用程序data file utility: 數(shù)據(jù)保存實(shí)用程序; 數(shù)據(jù)文件實(shí)用程序下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯