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Exam 1z0-1094-23 topic 1 question 38 discussion

Actual exam question from Oracle's 1z0-1094-23
Question #: 38
Topic #: 1
[All 1z0-1094-23 Questions]

Which two statements are true about online pluggable database (PDB) relocation? (Choose two.)

  • A. PDB relocation with no version change can be performed with near-zero downtime.
  • B. PDB with the ASCII character set can be relocated to a container database (CDB) with the AL32UTF8 character set.
  • C. Online PDB relocation can achieve a zero downtime upgrade.
  • D. Database version downgrade can be achieved with PDB relocation.
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Suggested Answer: AB 🗳️

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Datajimm
1 month, 3 weeks ago
Selected Answer: AB
A is correct: applications need to fail over to the new CDB B is correct: Platform and Character Set Prerequisites https://docs.oracle.com/en/database/oracle/oracle-database/21/multi/relocating-a-pdb.html#GUID-F887DBA7-61A6-49FB-8400-40632765F1E1 C is not correct, downtime is required: Using PDB Relocation to Upgrade an Individual PDB (Doc ID 2771716.1) https://support.oracle.com/knowledge/Oracle%20Database%20Products/2771716_1.html D is not correct, downgrade is not supported.
upvoted 1 times
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GiorgioGss
9 months, 2 weeks ago
Selected Answer: AC
PDB relocation does not support downgrading. Character set conversion is not automatically handled during PDB relocation.
upvoted 1 times
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