Oracle
1Z0-083 · Question #280
1Z0-083 Question #280: Real Exam Question with Answer & Explanation
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Patching and Upgrading
Question
Choose the best answer. Examine this configuration: 1. CDB1 is an Oracle container database from an older release. 2. PDB1, PDB2, PDB3, and PDB4 are pluggable databases in CDB1. A priority list UpgrdList has these entries: 1, pdb2 2, pdb1, pdb3 You execute this command: $ /u01/app/oracle/product/18.1.0/db_1/rdbms/admin/dbupgrade -L UpgrdList In which order will the upgrade occur?
Options
- ACDB$ROOT, PDB$SEED, PDB2, PDB1, PDB3, and PDB4
- BCDB$ROOT, PDB2, PDB1, and PDB3
- CCDB$ROOT, PDB$SEED, PDB2, PDB1, and PDB3
- DCDB$ROOT, PDB1, PDB2, PDB3, and PDB4
- ECDB$ROOT, PDB$SEED, PDB1, PDB3, PDB2, and PDB4
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Topics
#dbupgrade command#multitenant upgrade#PDB priority list#upgrade sequencing