A.聯(lián)機(jī)分析 B.多維分析 C.數(shù)據(jù)倉庫 D.數(shù)據(jù)挖掘
A.基于網(wǎng)狀數(shù)據(jù)庫的OLAP實(shí)現(xiàn)(NOLAP) B.基于層次數(shù)據(jù)庫的OLAP實(shí)現(xiàn)(HOLAP) C.基于關(guān)系數(shù)據(jù)庫的OLAP實(shí)現(xiàn)(ROLAP) D.以上都不對
A.E F Codd B.W H Inmon C.D E Knuth D.Dijkstra