Zertifizierungsprüfung 1Z0-055 Oracle

Die hervorragenden Punkte in der Zertifizierungsprüfung werden von zertifizierung-portal.de deutlich zeigen.Und Sie können ein gründliches Verständnis für Ihrer IT-Prüfung erhalten.

1Z0-055 Oracle Database 11g: New Features for 9i OCPs ACE Acrobat, ACE AfterEffects, ACE Captivate, ACE ColdFusion
,ACE Dreamweaver,ACE Flash, ACE Flex, ACE FrameMaker,ACE GoLive,ACE Illustrator,ACE InDesign,ACE LiveCycle,ACE Premiere,ACE RoboHelp, Adobe Certification, Photoshop,Photoshop Certified Expert

Zertifizierungsprüfung 1Z0-055 Oracle

QUESTION 1
You installed Oracle Database 11g and are performing a manual upgrade of the Oracle9i database. As a part of the upgrade process, you execute the following script:
SQL>@utlu111i.sql
Which statement about the execution of this script is true?

A. It must be executed from the Oracle Database 11g environment.
B. It must be executed only after the SYSAUX tablespace has been created.
C. It must be executed from the environment of the database that is being upgraded.
D. It must be executed only after AUTOEXTEND is set to ON for all existing tablespaces.
E. It must be executed from both the Oracle Database 11g and Oracle Database 9i environments.

Answer: C

QUESTION 2
Which two statements about the SQL Management Base (SMB) are true? (Choose two.)

A. It contains only SQL profiles generated by SQL Tuning Advisor.
B. It stores plans generated by the optimizer using a stored outline.
C. It is part of the data dictionary and stored in the SYSAUX tablespace.
D. It is part of the data dictionary and stored in the SYSTEM tablespace.
E. It contains the statement log, the plan history, plan baselines, and SQL profiles.

Answer: CE

QUESTION 3
Which statement about the enabling of table compression in Oracle Database 11g is true?

A. Compression can be enabled at the table, tablespace, or partition level for direct loads only.
B. Compression can be enabled only at the table level for both direct loads and conventional DML.
C. Compression can be enabled at the table, tablespace, or partition level for conventional DML only.
D. Compression can be enabled at the table, tablespace, or partition level for both direct loads and
conventional DML.

Answer: D

Zertifizierungsprüfung 1Z0-055 Oracle

Zertifizierungsprüfung 1Z0-051 Oracle

Die hervorragenden Punkte in der Zertifizierungsprüfung werden von zertifizierung-portal.de deutlich zeigen.Und Sie können ein gründliches Verständnis für Ihrer IT-Prüfung erhalten.

1Z0-051 Oracle Database: SQL Fundamentals I ACE Acrobat, ACE AfterEffects, ACE Captivate, ACE ColdFusion
,ACE Dreamweaver,ACE Flash, ACE Flex, ACE FrameMaker,ACE GoLive,ACE Illustrator,ACE InDesign,ACE LiveCycle,ACE Premiere,ACE RoboHelp, Adobe Certification, Photoshop,Photoshop Certified Expert

Zertifizierungsprüfung 1Z0-051 Oracle

QUESTION 1
View the Exhibit and examine the data in the

The PROJ_TASK_DETAILS table stores information about tasks involved in a project and the relation between them.
The BASED_ON column indicates dependencies between tasks. Some tasks do not depend on the completion of any other tasks.

You need to generate a report showing all task IDs, the corresponding task ID they are dependent on, and the name of the employee in charge of the task it depends on.

Which query would give the required result?

A. SELECT p.task_id, p.based_on, d.task_in_charge
FROM proj_task_details p JOIN proj_task_details d
ON (p.based_on = d.task_id);
B. SELECT p.task_id, p.based_on, d.task_in_charge
FROM proj_task_details p LEFT OUTER JOIN proj_task_details d ON (p.based_on = d.task_id);
C. SELECT p.task_id, p.based_on, d.task_in_charge
FROM proj_task_details p FULL OUTER JOIN proj_task_details d ON (p.based_on = d.task_id);
D. SELECT p.task_id, p.based_on, d.task_in_charge
FROM proj_task_details p JOIN proj_task_details d
ON (p.task_id = d.task_id);

Answer: B

QUESTION 2
Which two statements are true regarding subqueries? (Choose two.)

A. A subquery can retrieve zero or more rows.
B. Only two subqueries can be placed at one level.
C. A subquery can be used only in SQL query statements.
D. A subquery can appear on either side of a comparison operator.
E. There is no limit on the number of subquery levels in the WHERE clause of a SELECT statement.

Answer: AD

Zertifizierungsprüfung 1Z0-051 Oracle

Fragenkatalog 1Z0-042 Oracle demo downloaden

10g DBA,zertifizierung-portal.de,11g,11i,9i DBA,9i Internet Application Developer, Applications,EBS,E Business Suite,Hyperion,Java and Middleware,Java-OCJ-BC, Java Technology, NetBeans IDE, OCA
,OCE,OCJ-A,OCJ-EA,OCJ-MA, OCJ-P,OCJ-WC,OCM,OCNA,OCP, OCSA
,OCSAs,OCSecA,OPN Certified Specialist,Oracle Applications
,Oracle Certification Program,Oracle Database,Oracle Middleware,Oracle Openoffice,Oracle SO,Oracle Solaris,Oracle Solaris Cluster,Other Oracle Certification,Server and Storage Systems, WebLogic

1Z0-042 Oracle Database 10g: Administration I Alle Lernmaterialien werden rechtzeitig nach der Änderung der Prüfung aktualisiert, damit Sie immer mit der neuesten Version auf Ihrere Prüfung vorbereiten können. Bevor Sie unsere Produkte einkaufen, können Sie auch kosteblos bei zertifizierung-portal.de demo downloaden.

Fragenkatalog 1Z0-042 Oracle demo downloaden

QUESTION NO: 1
A user receives the following error while executing a query:
ORA-01555: snapshot too old
Which two options can be the solutions to avoid such errors in future? (Choose two.)
A. increase the size of the Database Buffer Cache
B. increase the size of the default temporary tablespace
C. increase the size of redo log files
D. increase the size of the undo tablespace
E. enable the retention guarantee for the undo tablespace
Answer: D,E

QUESTION NO: 2
What are the consequences of executing the SHUTDOWN ABORT command? (Choose two.)
A. The database files are synchronized.
B. The database is closed, but the instance is still started.
C. The database undergoes automatic media recovery during the next startup.
D. Database buffers and redo buffers are not written to the disk.
E. Uncommitted changes are not rolled back.
Answer: D,E

QUESTION NO: 3
The SAVE_AMT column in the ACCOUNTS table contains the balance details of customers in a
bank. As part of the year-end tax and interest calculation process, all the rows in the table need to
be accessed. The bank authorities want to track access to the rows containing balance amounts
exceeding $200,000, and then send an alert message to the administrator. Which method would
you suggest to the bank for achieving this task?
A. performing standard database auditing to audit SQL statements with granularity level set to
ACCESS
B. implementing value-based auditing by using triggers
C. performing standard database auditing to audit object privileges by setting the AUDIT_TRAIL
parameter to EXTENDED
D. implementing fine-grained auditing with audit condition and event handler
Answer: D

Fragenkatalog 1Z0-042 Oracle demo downloaden