Vendor: Oracle
Exam Code: 1Z0-068
Exam Name: Oracle Database 12c: RAC and Grid Infrastructure Administration
Certification: Oracle Certifications
Total Questions: 157 Q&A
Updated on: Jun 13, 2026
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You are developing a user callout procedure to send an email to the helpdesk whenever a RAC database instance fails to restart after node failure. Examine these tasks (see exhibit):

Identify the minimum steps required, in the correct sequence, to implement this.
A. 1, 3, 7
B. 1, 4, 6
C. 2, 5, 8
D. 2, 4, 7, 8
E. 2, 4, 7
F. 1, 4, 7, 8
Which three statements are true about Oracle 12 RAC Database software installations?
A. It is possible to install RAC database software on a one node cluster.
B. It is possible to install multiple RAC database 12c software homes on the same cluster.
C. The RAC database 12c software home and Grid infrastructure homes must be owned by separate OS users.
D. The Cluster Verification Utility (CLUVFY) must be used to check the cluster before installing the RAC database software.
E. The Cluster Verification Utility (CLUVFY) must be used to check the cluster after installing the RAC database software.
F. The RAC database 12c software home and Grid Infrastructure homes must be owned by the same OS user.
You administer a three-instance, policy-managed, multitenant RAC database CDB1 with three PDBs:
, PDB_2, and PDB_3.
PDB_1
You want to drop PDB_3.
Which two statements are true? (Choose two.)
A. PDB_3 must be closed on all CDB1 instances.
B. Manually created services for PDB_3 are not removed automatically from the OCR when dropping PDB_3.
C. CDB1 must be open in restricted mode on all cluster nodes.
D. PDB_3 must be open READ ONLY in all CDB1 instances.
E. Manually created services for PDB_3 are removed automatically from the OCR when dropping PDB_3.
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