C txhais li cas hauv Oracle 12c?
C txhais li cas hauv Oracle 12c?

Video: C txhais li cas hauv Oracle 12c?

Video: C txhais li cas hauv Oracle 12c?
Video: Quas Koj Ntxhais Rau Kuv Tub - Cai Hawj Feat. Maiv Xis Vaj「Official MV」 2024, Hlis ntuj nqeg
Anonim

Los ntawm Oracle FAQ. Oracle 12 c yog ib tug version ntawm lub Oracle Database. Cov " c " stands for "cloud" los qhia qhov ntawd 12c ib yog "cloud enabled". Nws nta cov kev xaiv ntau tus neeg xauj tsev tshiab uas yuav pab cov tuam txhab los sib sau cov ntaub ntawv rau hauv huab ntiag tug lossis pej xeem huab.

Ib yam li ntawd, koj tuaj yeem nug, C sawv rau dab tsi hauv Oracle 12c?

Huab

Dab tsi yog qhov txawv ntawm Oracle 11g thiab 12c? 11g ua tsis txhawb Cloud computing, lossis cov ntaub ntawv hauv huab tsis tuaj yeem tswj tau los ntawm kev siv 11g ua tsis zoo li 12c ib , vim yog kev hloov ntawm cov qauv tsim nyob rau hauv 12c ib daim ntawv thov siv tau ntau lub databases yog availalbe ntawm huab.

Tsis tas li ntawd, lub ntsiab lus ntawm Ig thiab C hauv Oracle version yog dab tsi?

i,g os c rau Oracle database sawv los cuam tshuam cov yam ntxwv muab los ntawm cov version . 'G' sawv cev rau Daim phiaj uas txhawb nqa daim phiaj kev suav ib puag ncig. ' C ' stands rau Huab uas yog tsim los txhawb huab ib puag ncig.

Dab tsi yog CDB thiab PDB hauv Oracle 12c?

Oracle 12 c Thawv Databases. A CDB suav nrog xoom, ib qho, lossis ntau tus neeg siv khoom tsim pluggable databases (PDBs). A PDB yog ib qho portable sau ntawm schemas, schema khoom, thiab cov khoom tsis yog schema uas tshwm rau ib qho Oracle Net tus neeg siv khoom tsis yog CDB . Tag nrho Oracle databases ua ntej Oracle Database 12c tsis yog CDBs.

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