Inascale-outenvironment，whatisabenefitofrunningDB2pureScalecomparedtoothersolutions？（）
A. ProvidesahighlyavailableclusterofPowerSystemsenablingnearlinearscalabilityanddisasterrecoveryacrossdifferentsites.
B. IncorporatesahardwarelockingmechanismwhichresemblestheParallelSysplexonthemainframe，deliveringperformanceandscalability.
C. Enablesnearlinearscalabilitybypartitioningandclusteringthedatabaseacrossmultiplenodes，andaddingnodesdynamicallywhenneeded.
D. ProvidesscalabilitybyemployingahighlyavailableclusterofserversinterconnectedbyanInfinibandnetworkandacentrallockingmechanism.
微信支付 
支付宝支付