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Oracle 1Z0-481 Exam -

Free 1Z0-481 Sample Questions:

Q: 1
Replicat is responsible for which three options?
A. Reading data out of the GoldenGate trails.
B. Performing data flow filtering.
C. Performing data transformations.
D. Check pointing the oldest uncommitted transaction.
Answer: A, B, C

Q: 2
What GoldenGate process writes to RMTTRAILS?
A. Server/Collector
B. Extract
C. Pump
D. Replicat
E. All of the above
Answer: B

Q: 3
How does Replicat know the structure of the source tables when the target has a different layout?
A. GoldenGate trail file contains the metadata of incoming data
B. Replicat uses an ODBC connection to connect to the source system tables
C. Parameter file contains table layouts
D. Discard file contains table layouts
E. Source Definitions file contains table layouts
Answer: E

Q: 4
What is the default threshold for message compression in OGG?
A. 1000
B. 100
C. O
D. By default, messages are not compressed.
Answer: A

Q: 5
What is the name and the location of the file that lists the key values used by extract for encryptions and Server Collector for decryption?
A. KEYGEN file in the GoldenGate data location
B. COBGEN file in the GoldenGate installation location
C. GGSKEY file in the GoldenGate data location
D. GGSKEY file in the GoldenGate installation location
E. ENCKEYS file in the GoldenGate installation location
Answer: E

Q: 6
By default which type of operations are captured by extract?
A. Inserts, updates, deletes, and table operations such as CREATE TABLE
B. Inserts, compresses, and updates
C. Inserts, updates, deletes, and table operations such as ADD COLUMN
D. Inserts only
E. Inserts, updates, and deletes
Answer: E

Q: 7
Which three are types of encryption supported by OGG?
A. Parameter file encryption
B. Password
C. Trial file encryption
D. Message encryption
Answer: A, B, C

Q: 8
Which three are required to correctly configure an OGG?
A. A maximum file size
B. An extract process
C. A trail file identifier
D. Designation as local or remote
Answer: B, C, D

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