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Exam 1z0-160 topic 1 question 48 discussion

Actual exam question from Oracle's 1z0-160
Question #: 48
Topic #: 1
[All 1z0-160 Questions]

Which two problems indicate that you should consider scaling up your Database as a Service (DBaaS) instance that hosts an Oracle Database 12c multitenant container database (CDB) with four pluggable databases (PDBs)?

  • A. shortage of CPU for two PDBs in the CDB
  • B. shortage of I/O bandwidth for the parallel queries that are issued by the CDB instance
  • C. shortage of memory for the DBaaS instance
  • D. shortage of memory in the Shared Pool of the CDB
  • E. shortage of CPU for the DBaaS instance
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Suggested Answer: CE 🗳️
References:
https://docs.oracle.com/cloud-machine/latest/dbcs_dbaas/CSDBI/GUID-457D283C-D890-4B4F-B65C-26D05B4C80CC.htm#CSDBI3339
by [deleted] at April 4, 2025, 12:34 p.m.

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