Pass the actual test with the help of 1z1-078 study guide
Last Updated: Sep 25, 2026
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| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration |
| Exam Number: | 1Z0-078 |
| Exam Price: | $245 USD |
| Available Languages: | English |
| Passing Score: | 65% |
| Real Exam Qty: | 77 |
| Related Certifications: | Oracle Certified Professional (OCP) - Oracle Database 19c Oracle Database Administration 2019 Certified Professional |
| Certificate Validity Period: | Oracle certifications currently do not have a fixed expiration period, but certification status may be affected by product retirement policies. |
| Exam Duration: | 120 minutes |
| Exam Format: | Multiple Choice |
| Sample Questions: | Oracle 1z1-078 Sample Questions |
| Exam Way: | Online Proctored Exam or Pearson VUE Test Center |
| Pre Condition: | Oracle recommends hands-on experience with Oracle Database 19c, RAC, ASM, and Grid Infrastructure administration. This exam is commonly pursued as part of the Oracle Database Administration 2019 Certified Professional credential path. |
| Official Syllabus URL: | https://education.oracle.com/oracle-database-19c-rac-asm-and-grid-infrastructure-administration/pexam_1Z0-078 |
| Section | Objectives |
|---|---|
| Topic 1: Backup and Recovery in RAC Environments | - RMAN Operations
|
| Topic 2: Oracle RAC Administration | - Manage RAC Databases
|
| Topic 3: Oracle Grid Infrastructure Installation and Configuration | - Install Oracle Grid Infrastructure
|
| Topic 4: High Availability and Failure Management | - Cluster Availability
|
| Topic 5: Monitoring and Troubleshooting | - Performance and Diagnostics
|
| Topic 6: Patching and Upgrades | - Maintain Cluster Software
|
| Topic 7: Oracle ASM Administration | - Manage ASM Storage
|
The Oracle 1z1-078 exam, officially titled Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration, is the required test for earning the Oracle Database certification, a credential at the Professional level. Passing it validates the skills Oracle expects from certified professionals, and it can also support progress toward related credentials such as Oracle Database Administration 2019 Certified Professional, Oracle Certified Professional (OCP) - Oracle Database 19c.
The 1z1-078 exam includes 77 questions, and you have 120 minutes to complete it. Before exam day, divide the available time by the question count so you know the pace you need to hold, and practice flagging time-consuming items for review instead of stalling on a single question. Timed sessions in the Actualtests4sure test engine are the easiest way to build that rhythm before it counts.
You need 65% to pass the 1z1-078 exam, and the official registration fee is $245 USD. Keep in mind that a failed attempt means paying that fee in full again for a retake, so avoid booking your seat on a hunch. Work through the Actualtests4sure practice test until your scores sit comfortably above the passing requirement before you schedule the exam.
Oracle asks candidates to meet the following requirement before registering: Oracle recommends hands-on experience with Oracle Database 19c, RAC, ASM, and Grid Infrastructure administration. This exam is commonly pursued as part of the Oracle Database Administration 2019 Certified Professional credential path.. Exam policies do change, so confirm the latest details on the official exam page at https://education.oracle.com/oracle-database-19c-rac-asm-and-grid-infrastructure-administration/pexam_1Z0-078 before you book.
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The Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration exam is organized into 7 major domains. Some of the key domains include:
Scroll up to the Exam Topics section for the complete breakdown, and use it to plan how much study time each domain deserves.
Which three statements are true regarding ASM on a four-node cluster? (Choose three.)
Correct Answer: B,C,D 🗳️
Examine this command:
Which two statements are required for this command to succeed? (Choose two.)
Correct Answer: B,C 🗳️
A cluster running 19c Grid Infrastructure supports both Oracle 11g to 19c RAC databases using ASM.
The COMPATIBLE.ASM, COMPATIBLE.RDBMS, and COMPATIBLE.ADVM parameters are currently set to 11.2 for all diskgroups..
You must support these capabilities in all diskgroups:
1. ACFS Replication
2. ACFS Encryption
To what minimum values must the compatible attributes be set?
Correct Answer: D 🗳️
You must deploy several Oracle 19c databases on an Oracle Grid Infrastructure Managed Cluster, and are required to have the ability to perform these actions without down time:
1. Apply a Grid Infrastructure interim patch.
2. Apply a Grid Infrastructure Patch Set Update (PSU).
3. Apply a database on-line patch.
4. Apply a Grid Infrastructure patchset.
5. Apply a database patchset.
6. Upgrade Grid Infrastructure from one release to another.
7. Upgrade databases from one release to another.
Your plan is to perform these tasks:
1. Install and configure Oracle Grid Infrastructure on a local file system.
2. Install Oracle Database software on an ACFS file system.
3. Create several RAC One Node databases.
Which of the seven requirements are met by your plan?
Correct Answer: E 🗳️
Which statement describes the purpose of colocation_tag for client routing with Oracle database 19c?
Correct Answer: A 🗳️
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