[計(jì)] 關(guān)系數(shù)據(jù)庫(kù)能力 post-relational data base: 后關(guān)系數(shù)據(jù)庫(kù)proprietary relational data base: 專利關(guān)系數(shù)據(jù)庫(kù)relational data base: 關(guān)系數(shù)據(jù)庫(kù); 相關(guān)數(shù)據(jù)庫(kù)relational data base management: 相關(guān)數(shù)據(jù)庫(kù)管理relational data base schema: 關(guān)系數(shù)據(jù)庫(kù)模式下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯