Vendor: Oracle
Exam Code: 1Z0-034
Exam Name: Upgrade Oracle9i/10g OCA to Oracle Database OCP
Certification: Oracle Certifications
Total Questions: 148 Q&A
Updated on: Jun 14, 2026
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Automatic PGA Memory Management eliminates the need to manually configure which of the following initialization parameters? (Choose all that apply.)
A. SORT_AREA_SIZE
B. HASH_AREA_SIZE
C. BITMAP_MERGE_AREA_SIZE
D. CREATE_BITMAP_AREA_SIZE
E. PGA_AGGREGATE_TARGET
Which two statements are true about a duplicate database that is created by using the DUPLICATE command in RMAN? (Choose two.)
A. It is a copy or a subset of the target database.
B. It is opened in RESTRICT mode after a duplicating operation.
C. It is created by using backups and archived redo log files from the target database.
D. It is created with the same database identifier (DBID) as that of target database.
Which two statements about Oracle Direct Network File System (NFS) are true? (Choose two.)
A. It bypasses the OS file system cache.
B. A separate NFS interface is required for use across Linux, UNIX, and Windows platforms.
C. It uses the operating system kernel NFS layer for user tasks and network communication modules.
D. File systems need not be mounted by the kernel NFS system when being served through Direct NFS.
E. Oracle Disk Manager can manage NFS on its own, without using the operating system kernel NFS driver.
The following table comprehensively analyzes the quality and value of Oracle Certifications 1Z0-034 exam materials.