Q1. You configure your database Instance to support shared server connections.

Which two memory areas that are part of PGA are stored in SGA instead, for shared server connection?

A. User session data

B. Stack space

C. Private SQL area

D. Location of the runtime area for DML and DDL Statements

E. Location of a part of the runtime area for SELECT statements

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Q2. Examine the following commands for redefining a table with Virtual Private Database (VPD) policies:

Which two statements are true about redefining the table?

A. All the triggers for the table are disabled without changing any of the column names or column types in the table.

B. The primary key constraint on the EMPLOYEES table is disabled during redefinition.

C. VPD policies are copied from the original table to the new table during online redefinition.

D. You must copy the VPD policies manually from the original table to the new table during online redefinition.

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Q3. On your Oracle Database, you issue the following commands to create indexes:

SQL > CREATE INDEX oe.ord_customer_ix1 ON oe.orders (customer_id, sales_rep_id) INVISIBLE;

SQL> CREATE BITMAP INDEX oe.ord_customer_ix2 ON oe.orders (customer_id, sales_rep_id);

Which two statements are true?

A. Only the ORD_CUSTOMER_IX1 index created. 

B. Both the indexes are updated when a row is inserted, updated, or deleted in the ORDERS table.

C. Both the indexes are created: however, only ORD_CUSTOMERS_IX1 is used by the optimizer for queries on the ORDERS table.

D. The ORD_CUSTOMER_IX1 index is not used by the optimizer even when the OPTIMIZER_USE_INVISIBLE_INDEXES parameters is set to true.

E. Both the indexes are created and used by the optimizer for queries on the ORDERS table.

F. Both the indexes are created: however, only ORD_CUSTOMERS_IX2 is used by the optimizer for queries on the ORDERS table.

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Q4. Oracle Grid Infrastructure for a stand-alone server is installed on your production host before installing the Oracle Database server. The database and listener are configured by using Oracle Restart.

Examine the following command and its output:

$ crsctl config has

CRS-4622: Oracle High Availability Services auto start is enabled. 

What does this imply?

A. When you start an instance on a high with SQL *Plus dependent listeners and ASM disk groups are automatically started. 

B. When a database instance is started by using the SRVCTL utility and listener startup fails, the instance is still started. 

C. When a database is created by using SQL* Plus, it is automatically added to the Oracle Restart configuration.

D. When you create a database service by modifying the SERVICE_NAMES initialization parameter, it is automatically added to the Oracle Restart configuration.

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Q5. In order to exploit some new storage tiers that have been provisioned by a storage administrator, the partitions of a large heap table must be moved to other tablespaces in your Oracle 12c database?

Both local and global partitioned B-tree Indexes are defined on the table.

A high volume of transactions access the table during the day and a medium volume of transactions access it at night and during weekends.

Minimal disrupt ion to availability is required. 

Which three statements are true about this requirement?

A. The partitions can be moved online to new tablespaces.

B. Global indexes must be rebuilt manually after moving the partitions.

C. The partitions can be compressed in the same tablespaces.

D. The partitions can be compressed in the new tablespaces.

E. Local indexes must be rebuilt manually after moving the partitions.

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Q6. Examine the following parameters for a database instance:

MEMORY_MAX_TARGET=0 

MEMORY_TARGET=0 

SGA_TARGET=0 

PGA_AGGREGATE_TARGET=500m

Which three initialization parameters are not controlled by Automatic Shared Memory Management (ASMM)?

A. LOG_BUFFER

B. SORT_AREA_SIZE

C. JAVA_POOL_SIZE

D. STREAMS_POOL_SIZE

E. DB_16K_CACHE_SZIE

F. DB_KEEP_CACHE_SIZE

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Q7. Which three statements are true concerning the multitenant architecture?

A. Each pluggable database (PDB) has its own set of background processes.

B. A PDB can have a private temp tablespace.

C. PDBs can share the sysaux tablespace.

D. Log switches occur only at the multitenant container database (CDB) level.

E. Different PDBs can have different default block sizes.

F. PDBs share a common system tablespace.

G. Instance recovery is always performed at the CDB level.

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Q8. Identify two situations in which the alert log file is updated. 

A. Running a query on a table returns ORA-600: Internal Error.

B. Inserting a value into a table returns ORA-01722: invalid number.

C. Creating a table returns ORA-00955: name us already in used by an existing objects.

D. Inserting a value into a table returns ORA-00001: unique constraint (SYS.OK_TECHP) violated. 

E. Rebuilding an index using ALTER INDEX . . . REBUILD fails with an ORA-01578: ORACLE data block corrupted (file # 14, block # 50) error.

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Q9. Which Oracle Database component is audited by default if the unified Auditing option is enabled?

A. Oracle Data Pump

B. Oracle Recovery Manager (RMAN)

C. Oracle Label Security

D. Oracle Database Vault

E. Oracle Real Application Security

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Q10. You are required to migrate your 11.2.0.3 database as a pluggable database (PDB) to a multitenant container database (CDB).

The following are the possible steps to accomplish this task:

1.Place all the user-defined tablespace in read-only mode on the source database.

2.Upgrade the source database to a 12c version.

3.Create a new PDB in the target container database.

4.Perform a full transportable export on the source database with the VERSION parameter set to 12 using the expdp utility.

5.Copy the associated data files and export the dump file to the desired location in the target database.

6.Invoke the Data Pump import utility on the new PDB database as a user with the DATAPUMP_IMP_FULL_DATABASE role and specify the full transportable import options.

7. Synchronize the PDB on the target container database by using the DBMS_PDS.SYNC_ODB function.

Identify the correct order of the required steps.

A. 2, 1, 3, 4, 5, 6

B. 1, 3, 4, 5, 6, 7

C. 1, 4, 3, 5, 6, 7

D. 2, 1, 3, 4, 5, 6, 7

E. 1, 5, 6, 4, 3, 2

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