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New Oracle 1Z0-447 Exam Dumps Collection (Question 1 - Question 10)
New Questions 1
Your Extract process, which is using an Oracle database, has stopped with uncommitted transactions. How should you guarantee an efficient recovery after Extract has stopped?
A. Use theFORCETRANSandPURGEORPHANEDTRANSACTIONSparameters to control the bounded recovery feature of the general Extract checkpointing facility.
B. Use theWARNLONGTRANSparameter to control the bounded recovery feature of the general Extractcheckpointing facility.
C. Use theBRparameter to control the bounded recovery feature of the general Extract checkpointing facility.
D. Use thePURGEORPHANEDTRANSACTIONSparameter to control the bounded recovery feature of the general Extract checkpointing facility.
Answer: C
New Questions 2
Replicat makes checkpoints in the trail file to mark its last read position. Select two ways to create checkpoint tables.
A. Run thechkpt_db_extracttrail.sqlscript.
B. Run thechkpt_db_create.sqlscript.
C. Use theADD Extract Trailcommand.
D. Use theINFO REPLICATcommand with theSHOWCHoption.
E. Use theADD CHECKPOINTTABLEcommand.
Answer: B E
New Questions 3
Which statement is valid for DDL replication?
A. GoldenGate User Exits are not supported for DDL.
B. Source and target objects can be different.
C. Target objects can be different from source when usingSOURCEDEFSin Replicat.
D. It can useWILDCARDRESOLVE IMMEDIATE.
Answer: B
New Questions 4
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
New Questions 5
Identify two correct statements regarding GoldenGate supported features.
A. GoldenGate supports network encryption and compression.
B. GoldenGate supports DML and DDL replication for all supported databases.
C. GoldenGate for Oracle supports Exadata Hybrid Columnar Compression as a source.
D. GoldenGate for SQLServer supports only SQLServer Standard Edition as a source.
Answer: AC
New Questions 6
How can you tell if GoldenGate has been configured for batch processing?
A. TheSPECIALRUNparameter is in the Replicat parameter file.
B. Replicat is started with theINITIALLOADtask.
C. There is a dedicated GoldenGate process calledSPECIALRUN.
D. TheSPECIALRUNparameter is in theGLOBALSparameter file.
Answer: B
New Questions 7
GoldenGate has cached long-running open transactions to disk for an Oracle database. Where can you locate them?
A. in the checkpoint file area
B. in the trail files area
C. in the server temporary file system
D. in the bounded recovery area
Answer: C
New Questions 8
You need to look up table definitions in a file. Which Replicat parameter should you use?
A. ASSUMETARGETDEFS
B. COLMATCH
C. SOURCEDEFS
D. MAP
Answer: C
New Questions 9
Which three types of information are stored in the GoldenGate trial header?
A. Before or after image indicator
B. Data type (e.g. integer, alphanumeric)
C. Relative byte address of the commit record
D. Time of the transaction
Answer: A B C
New Questions 10
You need to locate the position of the oldest unprocessed transaction by using the command INFO EXTRACT
<extractgroup> SHOWCH. How should you proceed?
A. Use the Read Startup Checkpoint.
B. Use the Read Recovery Checkpoint.
C. Use the Write Startup Checkpoint.
D. Use the Read Current Checkpoint.
Answer: B
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