If you buy our 1z0-062 New Practice Questions Files exam questions, then you will find that Our 1z0-062 New Practice Questions Files actual exam has covered all the knowledge that must be mastered in the exam. You just should take the time to study 1z0-062 New Practice Questions Files preparation materials seriously, no need to refer to other materials, which can fully save your precious time. To keep up with the changes of the exam syllabus, our 1z0-062 New Practice Questions Files practice engine are continually updated to ensure that they can serve you continuously. Our 1z0-062 New Practice Questions Files exam materials are formally designed for the exam. With its help, you don't have to worry about the exam any more for it almost guarantees you get what you want. We believe that our business will last only if we treat our customers with sincerity and considerate service.
Oracle Database 1z0-062 Please remember you are the best.
Also, our experts are capable of predicating the difficult knowledge parts of the 1z0-062 - Oracle Database 12c: Installation and Administration New Practice Questions Files exam according to the test syllabus. So you must act from now. As we all know, time and tide wait for no man.
When you try our part of Oracle certification 1z0-062 New Practice Questions Files exam practice questions and answers, you can make a choice to our Omgzlook. We will be 100% providing you convenience and guarantee. Remember that making you 100% pass Oracle certification 1z0-062 New Practice Questions Files exam is Omgzlook.
Oracle 1z0-062 New Practice Questions Files - I wish you good luck.
Omgzlook website is fully equipped with resources and the questions of Oracle 1z0-062 New Practice Questions Files exam, it also includes the Oracle 1z0-062 New Practice Questions Files exam practice test. Which can help candidates prepare for the exam and pass the exam. You can download the part of the trial exam questions and answers as a try. Omgzlook provide true and comprehensive exam questions and answers. With our exclusive online Oracle 1z0-062 New Practice Questions Files exam training materials, you'll easily through Oracle 1z0-062 New Practice Questions Files exam. Our site ensure 100% pass rate.
We all know that in the fiercely competitive IT industry, having some IT authentication certificates is very necessary. IT authentication certificate is a best proof for your IT professional knowledge and experience.
1z0-062 PDF DEMO:
QUESTION NO: 1
You execute the following commands to audit database activities:
SQL > ALTER SYSTEM SET AUDIT_TRIAL=DB, EXTENDED SCOPE=SPFILE;
SQL > AUDIT SELECT TABLE, INSERT TABLE, DELETE TABLE BY JOHN By SESSION WHENEVER
SUCCESSFUL; Which statement is true about the audit record that generated when auditing after instance restarts?
A. One audit record is created for every successful execution of a SELECT, INSERT OR DELETE command on a table, and contains the SQL text for the SQL Statements.
B. One audit record is created for the whole session if john successfully executes a SELECT, INSERT, or
DELETE command, and contains the execution plan for the SQL statements.
C. One audit record is created for the whole session if john successfully executes a SELECT, INSERT, or
DELETE command on a table, and contains the execution plan, SQL text, and bind variables used.
D. One audit record is created for the whole session if JOHN successfully executes a select command, and contains the SQL text and bind variables used.
E. One audit record is created for every successful execution of a SELECT, INSERT OR DELETE command, and contains the execution plan for the SQL statements.
Answer: A
Explanation
Note:
* BY SESSION
In earlier releases, BY SESSION caused the database to write a single record for all SQL statements or operations of the same type executed on the same schema objects in the same session. Beginning with this release (11g) of Oracle Database, both BY SESSION and BY ACCESS cause Oracle Database to write one audit record for each audited statement and operation.
* BY ACCESS
Specify BY ACCESS if you want Oracle Database to write one record for each audited statement and operation.
Note:
If you specify either a SQL statement shortcut or a system privilege that audits a data definition language (DDL) statement, then the database always audits by access. In all other cases, the database honors the BY SESSION or BY ACCESS specification.
* For each audited operation, Oracle Database produces an audit record containing this information:
/ The user performing the operation
/ The type of operation
/ The object involved in the operation
/ The date and time of the operation
References:
QUESTION NO: 2
Which two tools can be used to configure static service information in the listener.ora file?
(Choose two.)
A. Oracle Net Manager
B. Oracle Enterprise Manager Cloud Control
C. Oracle Net Configuration Assistant
D. Listener Control Utility (LSNRCTL)
E. Oracle Enterprise Manager Database Express
Answer: A,B
QUESTION NO: 3
You plan to create a database by using the Database Configuration Assistant (DBCA), with the following specifications:
- Applications will connect to the database via a middle tier.
- The number of concurrent user connections will be high.
- The database will have mixed workload, with the execution of complex BI queries scheduled at night.
Which DBCA option must you choose to create the database?
A. a General Purpose database template, with the shared server mode option and Automatic
Memory Management (AMM) enabled
B. a Data Warehouse database template, with the dedicated server mode option and AMM enabled
C. a default database configuration
D. a General Purpose database template with default memory allocation
Answer: A
Explanation
References:
http://www.oracledistilled.com/oracle-database/administration/creating-a-database-using- database-configuration
QUESTION NO: 4
Identify the access that is initially available to connect to your Database as a Service (DBaaS) environment.
A. SSH on port 22
B. SSL/TLS on port 443
C. Cloud Control on port 7799
D. telnet on port 23
E. Enterprise Manager on port 1158
Answer: A
QUESTION NO: 5
Examine the following commands for redefining a table with Virtual Private Database (VPD) policies:
Which two statements are true about redefining the table? (Choose two.)
A. All the triggers for the table are disabled without changing any of the column names or column types in the table.
B. VPD policies are copied from the original table to the new table during online redefinition.
C. The primary key constraint on the EMPLOYEES table is disabled during redefinition.
D. You must copy the VPD policies manually from the original table to the new table during online redefinition.
Answer: B,C
Explanation
C (not D): CONS_VPD_AUTO
Used to indicate to copy VPD policies automatically
* DBMS_RLS.ADD_POLICY
/ The DBMS_RLS package contains the fine-grained access control administrative interface, which is used to implement Virtual Private Database (VPD).DBMS_RLS is available with the Enterprise Edition only.
Note:
* CONS_USE_PK and CONS_USE_ROWID are constants used as input to the "options_flag" parameter in both the START_REDEF_TABLE Procedure and CAN_REDEF_TABLE Procedure. CONS_USE_ROWID is used to indicate that the redefinition should be done using rowids while CONS_USE_PK implies that the redefinition should be done using primary keys or pseudo-primary keys (which are unique keys with all component columns having NOT NULL constraints).
* DBMS_REDEFINITION.START_REDEF_TABLE
To achieve online redefinition, incrementally maintainable local materialized views are used. These logs keep track of the changes to the master tables and are used by the materialized views during refresh synchronization.
* START_REDEF_TABLE Procedure
Prior to calling this procedure, you must manually create an empty interim table (in the same schema as the table to be redefined) with the desired attributes of the post-redefinition table, and then call this procedure to initiate the redefinition.
EMC D-MSS-DS-23 - Omgzlook speak with the facts, the moment when the miracle occurs can prove every word we said. ISTQB CTAL-TTA - Select Omgzlook is equivalent to choose success. Omgzlook's Oracle Juniper JN0-1103 exam training materials is a proven software. Dear candidates, have you thought to participate in any Oracle PECB ISO-IEC-27005-Risk-Manager exam training courses? In fact, you can take steps to pass the certification. Hitachi HQT-4420 - It can guarantee you 100% pass the exam.
Updated: May 28, 2022