最新の1Z0-183問題集で試験を準備する

Oracle 1Z0-183 試験概要:

Oracle 1Z0-183 試験シラバストピック:

Oracle AI Database Administration Professional 認定 1Z0-183 試験問題：

1. When creating a new PDB from PDB$SEED, which two options can you specify?
(Choose two)

A) Custom administrative user and password
B) File name conversion for datafiles
C) Separate undo tablespace per PDB by default
D) Automatic upgrade scripts execution for backward compatibility

2. What must be true for a successful RMAN duplicate database operation using backups (not active duplication)?

A) The auxiliary instance must be in OPEN READ ONLY mode
B) RMAN scripts must be manually adjusted per file
C) Block change tracking must be disabled
D) Archived redo logs and backup sets must be accessible to the auxiliary instance

3. Which configuration change can improve RMAN backup performance for large databases?

A) Using archivelog-only backups exclusively
B) Disabling block change tracking
C) Increasing the number of RMAN channels for parallelism
D) Enabling backup compression at BASIC level

4. Which two measures enhance security isolation between PDBs?
(Choose two)

A) Enabling automatic undo tablespace sharing
B) Converting all common users to local users
C) Using Database Vault with PDB-specific realms
D) Defining PDB-scoped unified audit policies

5. Which step is required when creating a Container Database (CDB) using Database Configuration Assistant (DBCA) with the intention to host multiple Pluggable Databases (PDBs)?

A) Select the "Create as Container Database" option and specify the number of PDBs
B) Skip root and seed creation to save space for future PDBs
C) Create separate SYSTEM tablespaces for each seed database
D) Disable Oracle Managed Files to manually configure datafiles

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