(lin)W(wng)֪Rc(din)
2017Կ(lin)W(wng)֪Rc(din):OLAPMģʽ
OLAPϵyеĔ֞鼚;CϔһP(gun)ϵMRDMBSM(jn)йνM}еľCϔԝM(mn)͑(h)Ñ(h)SҪOLAP(sh)ʩP(gun)I(wn)}ĿǰҪЃɷNMģʽһNǽ(zhun)õĶSϵy;һNìFеP(gun)ϵ켼g(sh)(li)ģMSöSP(gun)ϵʾS@ɷNMʽOLAPϵyքeQ(chng)SOLAPP(gun)ϵOLAP
(1)MD-OLAPľCϔMģʽMD-OLAPԶSλSŶ֮ԶSʽ(li)MԶSʽ(li)@ʾSֱ^(gun)رFF(sh)еġһࡱ͡ࡱP(gun)ϵHS_ռô惦Ҫ(zh)ٵľCٶSSUչSSr(sh)S쌢γ(li)ڡKһӵĽYÿ(g)ɾۼɽMĆԪKMԪKͨ^(gu)ֱƫӋM(jn)дȡSɶSϵyMDBMSؓ؟ԪǺIJˑõĶϢӴP(gun)ϵӋDQϢr(sh)ϢДȫȡ?tng)B(ti)
(2)ROLAPľCϔMģʽͬSP(gun)ϵMܱ_SȻڬFP(gun)ϵVʹõrҲʧһN(sh)ÿеķSybaseInformix@Ng(sh)ROLAPP(gun)ϵP(gun)ϵеĶS(li)M_S䔵Mģʽ}еÿ(g)}һ(g)ģʽYһ(g)(sh)ɂ(g)SM(sh)еÿlӛ䛺ָÿ(g)Sָͨ^(gu)@(g)ָS(lin)ϵ(li)
(lin)W(wng)֪Rc(din)P(gun)£
СW(xu)Z(y)ij֪Rc(din)03-23
СԇZ(y)ij֪Rc(din)07-04
СZ(y)Ŀԇ֮~Z(y)07-03
P(gun)СZ(y)Ŀԇ֮~Z(y)07-03
һ֪Rc(din)w{03-08
꼉σZ(y)ijZ(y)֪Rc(din)04-11
W(xu)ĩ֪Rc(din)07-09