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多选题
Which three statements are true concerning the multitenant architecture?()
A

Each pluggable database (PDB) has its own set of background processes.

B

A PDB can have a private temp tablespace.

C

PDBs can share the sysaux tablespace.

D

Log switches occur only at the multitenant container database (CDB) level.

E

Different PDBs can have different default block sizes.

F

PDBs share a common system tablespace.

G

Instance recovery is always performed at the CDB level.


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更多 “多选题Which three statements are true concerning the multitenant architecture?()AEach pluggable database (PDB) has its own set of background processes.BA PDB can have a private temp tablespace.CPDBs can share the sysaux tablespace.DLog switches occur only at the multitenant container database (CDB) level.EDifferent PDBs can have different default block sizes.FPDBs share a common system tablespace.GInstance recovery is always performed at the CDB level.” 相关考题