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Oracle 1Z0-947 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Troubleshooting and Maintenance | 15% | - Upgrades and patches - Log files and error messages - Process recovery and restart - Common issues and solutions |
| Topic 2: Installation and Deployment | 15% | - Installing Microservices Architecture - Installing Classic Architecture - Pre-installation requirements - Post-installation configuration |
| Topic 3: Initial Load and Data Synchronization | 10% | - Instantiation procedures - Initial load methods - Synchronization verification |
| Topic 4: Configuration and Replication Setup | 25% | - Parameter files and syntax - Data delivery configuration - Bidirectional replication - Data capture configuration - Data mapping and transformation |
| Topic 5: Advanced Features and Functionality | 15% | - Conflict detection and resolution - Security configuration - Performance tuning - Monitoring and management |
| Topic 6: Oracle GoldenGate Architecture | 20% | - Classic Architecture components and processes - Extract types and modes - Replicat types and modes - Microservices Architecture components and services |
Oracle GoldenGate 19c Implementation Professional Sample Questions:
1. Initial Load is a process of extracting data records from the source database and loading those records onto the target database. There are many advantages in using GoldenGate to obtain the data from the source and load the records onto the target. What describes the advantage of continuing to make data changes on the source database while loading data onto the target database?
A) Enable Extract to indicate in the trail file when initial load commenced.
B) Enable the LGWR to indicate in the transaction log when initial load commenced.
C) Enable change delivery to handle collisions with initial load.
D) Enable data changes on source tables without locking tables.
2. Which transactions are captured if you ADD EXTRACT with BEGIN NOW at 1:00 PM, but START EXTRACT at 2:00 PM?
A) Transactions that started before 1:00 PM and committed after 2:00 PM
B) Only transactions that started at or after 2:00 PM
C) Only transactions that started before 1:00 PM and committed after 1:00 PM
D) Transactions that started at or after 1:00 PM
3. You are receiving data errors involving invalid column mappings. Which two types of files can you use to identify the issue?
A) Use the STATS command in the GLOBALS file because it captures information on failed GoldenGate operations.
B) Use the discard file because it captures information on failed GoldenGate operations.
C) Use the error log because it captures information on failed GoldenGate operations.
D) Use the DIST command in the GLOBALS file because it captures information on failed GoldenGate operations.
4. Using adminclient, you can add a data pump Extract using the command: "ADD EXTRACT <ext name>, EXTTRAILSOURCE <trail file>"
A) TRUE
B) FALSE
5. If multiple GoldenGate processes are accessing a set of trail files, which process should include the PURGEOLDEXTRACTS parameter to trigger trail file clean-up?
A) Manager
B) Replicat
C) Extract and Replicat
D) Extract
Solutions:
| Question # 1 Answer: D | Question # 2 Answer: D | Question # 3 Answer: B,C | Question # 4 Answer: B | Question # 5 Answer: A |





