2013年10月30日星期三

Oracle certification 1Z0-027 the latest exam questions and answers

ITCertKing's training product for Oracle certification 1Z0-027 exam includes simulation test and the current examination. On Internet you can also see a few websites to provide you the relevant training, but after compare them with us, you will find that ITCertKing's training about Oracle certification 1Z0-027 exam not only have more pertinence for the exam and higher quality, but also more comprehensive content.

IT certification candidates are mostly working people. Therefore, most of the candidates did not have so much time to prepare for the exam. But they need a lot of time to participate in the certification exam training courses. This will not only lead to a waste of training costs, more importantly, the candidates wasted valuable time. Here, I recommend a good learning materials website. Some of the test data on the site is free, but more importantly is that it provides a realistic simulation exercises that can help you to pass the Oracle 1Z0-027 exam. ITCertKing Oracle 1Z0-027 exammaterials can not only help you save a lot of time. but also allows you to pass the exam successfully. So you have no reason not to choose it.

Oracle certification 1Z0-027 exam is a test of IT professional knowledge. ITCertKing is a website which can help you quickly pass Oracle certification 1Z0-027 exams. In order to pass Oracle certification 1Z0-027 exam, many people who attend Oracle certification 1Z0-027 exam have spent a lot of time and effort, or spend a lot of money to participate in the cram school. ITCertKing is able to let you need to spend less time, money and effort to prepare for Oracle certification 1Z0-027 exam, which will offer you a targeted training. You only need about 20 hours training to pass the exam successfully.

After the advent of the ITCertKing's latest Oracle certification 1Z0-027 exam practice questions and answers, passing Oracle certification 1Z0-027 exam is no longer a dream of the IT staff. All of ITCertKing's practice questions and answers about Oracle certification 1Z0-027 exam have high quality and 95% similarity with the real exam questions. ITCertKing is worthful to choose. If you choose ITCertKing's products, you will be well prepared for Oracle certification 1Z0-027 exam and then successfully pass the exam.

You just need to get ITCertKing's Oracle certification 1Z0-027 exam exercises and answers to do simulation test, you can pass the Oracle certification 1Z0-027 exam successfully. If you have a Oracle 1Z0-027 the authentication certificate, your professional level will be higher than many people, and you can get a good opportunity of promoting job. Add ITCertKing's products to cart right now! ITCertKing can provide you with 24 hours online customer service.

Exam Code: 1Z0-027
Exam Name: Oracle (Oracle Exadata Database Machine Administration, Software Release 11.x)
One year free update, No help, Full refund!
Total Q&A: 72 Questions and Answers
Last Update: 2013-10-30

1Z0-027 Free Demo Download: http://www.itcertking.com/1Z0-027_exam.html

NO.1 The only data types for the table are varchar (2), number, or date.

NO.2 The largest number of columns for any table is 29.

NO.3 Which three storage components are available after the standard initial Database machine
deployment?
A. The DATA_<DBM_Name> ASM diskgroup
B. The RECO_<DBM_Name> ASM diskgroup
C. Mirrored system partitions on hard disk 0 and hard disk 1
D. The DBFS_DG diskgroup with external redundancy
E. Exadata Smart Flash Cache using all of the flashdisk space
Answer: A,B,D

Oracle   1Z0-027 dumps   1Z0-027 dumps   1Z0-027 exam   1Z0-027   1Z0-027 exam prep

NO.4 Which two are true about the use of DBFS in a Database Machine environment?
A. DBFS must be used to bulk load data into a database on the Database Machine if the staging
area requires Exadata based shared storage.
B. DBFS must be used to have a POSIX compliant shared storage solution that is accessible from
the database servers on a Database Machine.
C. DBFS must be used to bulk load data into a production database on the Database Machine.
D. DBFSmust use the DBFS_DG diskgroup for any DBFS store.
E. DBFS must be used to have a POSIX-compliant Exadata-based shared storage solution.
Answer: A,B

Oracle   1Z0-027   1Z0-027 demo   1Z0-027 pdf   1Z0-027 exam
5. Which tool will provide you with diagnostic information for all the software log, trace files, and
OS
information on Database Machine?
A. dbmcheck.sh
B. diagget.sh
C. oswatcher
D. adrci
E. Enterprise Manager
Answer: B

Oracle   1Z0-027   1Z0-027 answers real questions
6. You have a partitioned database grid on an X3-2 full rack with two four-node RAC clusters
called
CLUSA and CLUSB. The storage grid, however, has not been partitioned.
Which files on which servers must be modified after connecting an Exadata storage full expansion
rack to your X3-2 Exadata Database Machine on the InfiniBand network so that the cells on the
expansion rack are added to the storage grid?
A. The CELLINIT.ORA files on database servers in CLUSA
B. The CELLIP .ORA files on the database servers in CLUSA
C. The CELLINIT.ORA files on the database servers in CLUSB
D. The CELLIP .ORA files on all existing and newly added Exadata storage servers.
E. The CELLIP .ORA files on the database servers in CLUSB
Answer: B,E

Oracle dumps   1Z0-027   1Z0-027 test questions   1Z0-027
7. A read-only application is in development and is using a test database on a Database Machine.
You are examining SQL statements from this application in an attempt to determine which ones
will benefit from the Exadata Smart scan capability.
The following is true about the tables used by the application:
1. The data for the tables has just been loaded.
2. There are no applications accessing the tables currently.
3. None of the indexes are compressed or reverse key indexes.
4. The tables use the default organization type data.

NO.5 No access is based on ROWID, or virtual columns.
Which two access paths will always generate either a set of “cell smart table scan” or a set of “cell
smart index scan” requested?
A. Full scans on sorted hash clustered tables executed in parallel
B. Full table scans on index organized tables executed in parallel.
C. Full table scans on heap tables executed in parallel
D. Full scans on index clustered tables executed in parallel
E. full scans on hash clustered tables executed in serially
F. fast full scans on B*Tree indexes executed in parallel
G. full index scans on B*Tree indexes executed in parallel
Answer: B,G

Oracle practice test   1Z0-027 dumps   1Z0-027 test
8. You must drop all celldisks on all the cells in a quarter rack as part of a reconfiguration project,
to
support normal redundancy interleaving.
Select two actions that describe the operating system (O/S) account on the cells to which you
should log in, and the tool that may be used to drop the celldisks.
A. To the CELLMONITOR account using CELLCLI interactively on each cell.
B. To CELLADMIN account calling CELLCLI on all cells using DCLI
C. To either the CELIMONITOR or the CELLADMIN account calling CELLCLI on all cells using
DCLI
D. To the CELLMONITOR account calling CELLCLI on all cells using DCLI
E. To the CELLADMIN account using CELLCLI interactively on each cell
F. To either the CELLMONITOR or CELLADMIN account calling interactively on each cell
Answer: B,E

Oracle test questions   1Z0-027   1Z0-027   1Z0-027 questions

NO.6 Which two are true about Exadata storage server alerts?
A. Metric alerts are never stateful.
B. Metrics have no thresholds set on them by default.
C. SNMP alert notifications can be sent to only one destination.
D. Metric threshold; if set, will persist across storage server reboots.
E. SMTP alert notifications must be sent to both ASR manager and Enterprise Manager Agents
Answer: D,E

Oracle   1Z0-027 demo   1Z0-027

NO.7 You recently upgraded your Exadata image to the latest release; previously you were using
11.2.0.3.
At the same time, you decide to address some performance problems as follows:
You noticed increased latency for the database log writer, especially during the quarterly battery
learn cycle on the cells.
You have complaints of erratic performance from certain write-intensive applications.
Which two actions could improve performance in these areas?
A. Enable write-back flashcache by setting lunWriteCacheMode to Write Back Mode.
B. Use ALTER TABLE in the database to set CELL_FLASH_CACHE = KEEP for the tables
belonging to the affected application.
C. Configure Smart Flash Log on the cells to use some of these of the space on the cell flash
devices.
D. Configure the table belonging to the affected application using CELLCLI, to the set
CELL_FLASH_CACHE = KEEP .
E. Configure Smart Flash Log on the database server to use server flash memory.
Answer: B,C

Oracle dumps   1Z0-027 study guide   1Z0-027 questions   1Z0-027 exam

ITCertKing offer the latest 000-588 exam material and high-quality 642-384 pdf questions & answers. Our 000-274 VCE testing engine and HP2-H28 study guide can help you pass the real exam. High-quality 1Z0-597 dumps training materials can 100% guarantee you pass the exam faster and easier. Pass the exam to obtain certification is so simple.

Article Link: http://www.itcertking.com/1Z0-027_exam.html

没有评论:

发表评论