1z0-045 Exam

Why choose just4exams 1z0-045 braindumps

• After you purchase our product, we will offer free update in time for 90 days.
• Comprehensive questions and answers about 1z0-045 exam
• 1z0-045 exam questions accompanied by exhibits
• Verified Answers Researched by Industry Experts and almost 100% correct
• 1z0-045 exam questions updated on regular basis
• Same type as the certification exams, 1z0-045 exam preparation is in multiple-choice questions (MCQs).
• Tested by multiple times before publishing
• Try free 1z0-045exam demo before you decide to buy it in just4exams.org

just4exams 1z0-045 braindumps

Quality and Value for the 1z0-045 Exam
100% Guarantee to Pass Your 1z0-045 Exam
Downloadable, Interactive 1z0-045 Testing engines
Verified Answers Researched by Industry Experts
Drag and Drop questions as experienced in the Actual Exams
Practice Test Questions accompanied by exhibits
Our Practice Test Questions are backed by our 100% MONEY BACK GUARANTEE.

the 1z0-045 Demo:

　
　
Exam : Oracle 1Z0-045
Title : Oracle(r) Database 10g:New Features for Oracle8i ocps


1. Consider this syntax:
MERGE INTO t1
USING t2 ON (join predicate)..
What does the MERGE syntax do?
A.It performs a merge join of the row from T2 only if it doesn't exist in the T1 table.
B.It creates a natural join of tables T1 and T2 for all columns that have the same name.
C.It creates a Cartesian product of table T1 and table T2 for all columns that have the same name.
D.For each row from T2, it updates the row if it exists within table T1, otherwise it inserts the row into T1.
Answer: D

2. After changing the PCTFREE value of the automatic space management table EMPLOYEES, which task can you perform in order for your change to take effect immediately?
B.Execute the command ANALYZE TABLE employees COMPUTE STATISTICS.
C.Execute the command DBMS_STATS.GATHER_TABLE_STATISTICS on the EMPLOYEES table.
D.Execute the DBMS_REPAIR.SEGMENT_FIX_STATUS procedure on the EMPLOYEES table.
Answer: D

3. Your Data Guard architecture consists of one primary database and one standby database, both located on the same machine. What is the minimum that you need in order to use the command-line interface of the Oracle 10g Data Guard Manager tool to monitor your Data Guard architecture?
A.only one Data Guard Monitor (DMON)
B.only the Oracle Management Server (OMS)
C.two Data Guard Monitors, one for each instance
D.one Data Guard Monitor and one Oracle Management Server
Answer: C

4. You have three temporary tablespace groups named G1, G2, and G3 in your database.
You are creating a new temporary tablespace as follows:
CREATE TEMPORARY TABLESPACE TEMP1 TEMPFILE '/u1/data/temp1.dbf' SIZE 10M TABLESPACE GROUP '';
Which statement regarding the above command is correct?
A.It will create the tablespace TEMP1 in group G1.
B.It will create the tablespace TEMP1 in group G3.
C.It will not add the tablespace TEMP1 to any group.
D.It will create the tablespace TEMP1 in the default group.
E.It will throw an error with message 'specified group is not available'.
F.It will create a new group with a system-generated name and add the tablespace TEMP1 to it.
Answer: C

5. You can use Oracle Flashback technology to look at past activity in your database.
What are two other characteristics of Oracle Flashback technology? (Choose two.)
A.Oracle Flashback technology uses undo information to construct consistent data.
B.You can use a PL/SQL cursor opened while using an Oracle Flashback image to perform DML once you deactivate the Flashback option in your session.
C.You can only use an Oracle Flashback view of the data if the required records are still in the online redo log files.
D.Oracle Flashback lists the DML that was executed during the period you identify when initiating your session.
Answer: AB

Quality and Value for the 1z0-045 Exam

just4exams 1z0-045 Practice Exams for Oracle 1z0-045 are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development.

100% Guarantee to Pass Your 1z0-045 Exam

If you prepare for the exam using our just4exams testing engine, we guarantee your success in the first attempt. If you do not pass the OCP 8i to 10g DBA Upgrade 1z0-045 exam (ProCurve Secure WAN) on your first attempt we will give you a FULL REFUND of your purchasing fee AND send you another same value product for free.

Oracle 1z0-045 Exams (in EXE format)

Our Exam 1z0-045 Preparation Material provides you everything you will need to take your 1z0-045 Exam. The 1z0-045 Exam details are researched and produced by Professional Certification Experts who are constantly using industry experience to produce precise, and logical. You may get questions from different web sites or books, but logic is the key. Our Product will help you not only pass in the first try, but also save your valuable time.

1z0-045 Downloadable, Interactive Testing engines

We are all well aware that a major problem in the IT industry is that there is a lack of quality study materials. Our Exam Preparation Material provides you everything you will need to take a certification examination. Like actual certification exams, our Practice Tests are in multiple-choice (MCQs) Our Oracle 1z0-045 Exam will provide you with exam questions with verified answers that reflect the actual exam. These questions and answers provide you with the experience of taking the actual test. High quality and Value for the 1z0-045 Exam:100% Guarantee to Pass Your OCP 8i to 10g DBA Upgrade exam and get your OCP 8i to 10g DBA Upgrade Certification.
go our http://www.just4exams.org/ find The safer.easier way to get OCP 8i to 10g DBA Upgrade Certification.

update time: 27 May.2011