Each IT certification exam candidate know this certification related to the major shift in their lives. Certification exam training materials Omgzlook provided with ultra-low price and high quality immersive questions and answersdedication to the majority of candidates. Our products have a cost-effective, and provide one year free update. All knowledge is based on the real exam by the help of experts. By compiling the most important points of questions into our PGCES-02 Answers guide prep our experts also amplify some difficult and important points. It contains PostgreSQL-CE PGCES-02 Answers exam questions and answers.
PostgreSQL-CE-Certifications PGCES-02 Add Omgzlook's products to cart now!
PGCES-02 - PostgreSQL CE 8 Silver Answers practice quiz is equipped with a simulated examination system with timing function, allowing you to examine your PGCES-02 - PostgreSQL CE 8 Silver Answers learning results at any time, keep checking for defects, and improve your strength. We promise that we will do our best to help you pass the PostgreSQL-CE certification PGCES-02 New Braindumps exam. Omgzlook's providing training material is very close to the content of the formal examination.
By clearing different PostgreSQL-CE exams, you can easily land your dream job. If you are looking to find high paying jobs, then PostgreSQL-CE certifications can help you get the job in the highly reputable organization. Our PGCES-02 Answers exam materials give real exam environment with multiple learning tools that allow you to do a selective study and will help you to get the job that you are looking for.
You will be completed ready for your PostgreSQL-CE PGCES-02 Answers exam.
Omgzlook's PostgreSQL-CE PGCES-02 Answers exam training materials provide the two most popular download formats. One is PDF, and other is software, it is easy to download. The IT professionals and industrious experts in Omgzlook make full use of their knowledge and experience to provide the best products for the candidates. We can help you to achieve your goals.
Our company owns the most popular reputation in this field by providing not only the best ever PGCES-02 Answers study guide but also the most efficient customers’ servers. We can lead you the best and the fastest way to reach for the certification of PGCES-02 Answers exam dumps and achieve your desired higher salary by getting a more important position in the company.
PGCES-02 PDF DEMO:
QUESTION NO: 1
What does the following command do? Choose the most appropriate statement from the selection
below.
Note: $ is the command prompt.
$ pg_dump postgres > pgsql
A. Writes a backup of the database postgres to the file pgsql.
B. Writes a backup of the entire database cluster using user postgres to the file pgsql.
C. Backs up the database postgres and writes an error message to the file pgsql.
D. Writes a backup of the entire database cluster to the file postgres and writes an error message to the file pgsql.
E. Outputs all of the content of the database postgres to the screen using the user pgsql.
Answer: A
QUESTION NO: 2
I would like to be able to save log entries as shown below. Select a correct configuration setting from statements below.
LOG: connection received: host=[local] port=
LOG: connection authorized: user=postgres database=test
A. log_connections = true
B. log_hostname = true
C. syslog = true
D. log_authorization = true
E. log_min_level = log
Answer: A
QUESTION NO: 3
A table named "sample" is defined as below. Select two statements which will generate a constraint error.
CREATE TABLE sample (
i INTEGER PRIMARY KEY,
j INTEGER,
CHECK ( i > 0 AND j < 0 )
);
A. INSERT INTO sample VALUES (1, 0);
B. INSERT INTO sample VALUES (2, -2);
C. INSERT INTO sample VALUES (3, NULL);
D. INSERT INTO sample VALUES (NULL, -4);
E. INSERT INTO sample VALUES (5, -5);
Answer: A,D
QUESTION NO: 4
Select one incorrect statement from the below about a database cluster.
A. It is possible to have multiple databases within a database cluster.
B. A database cluster is created usinginitdb command.
C. Each host can have only one database cluster.
D. Special databases called template0 and template1 are created in a database cluster by default.
E. When a database cluster is created, a databasesuperuser is registered using the username of the
OS at the time of creation unless otherwise designated.
Answer: C
QUESTION NO: 5
PostgreSQL can use an index to access a table. Select two incorrect statements about indexes.
A. An index is created by 'CREATE INDEX', and deleted by 'DROP INDEX'.
B. By using an index effectively, searching and sorting performs faster.
C. There are B-tree, Hash, R-tree and GiST index types.
D. By creating an index,performance always improves.
E. Creating an unused index does not affect the performance of a database at all.
Answer: D,E
Then go to buy Omgzlook's PostgreSQL-CE Lpi 701-100 exam training materials, it will help you achieve your dreams. SAP C_THR87_2405 - We have considerate after sales services with genial staff. With Omgzlook PostgreSQL-CE EMC D-XTR-MN-A-24 exam training materials, you can begin your first step forward. The more time you spend in the preparation for ISQI CTFL_Syll_4.0 learning engine, the higher possibility you will pass the exam. Juniper JN0-1103 - Omgzlook exam dumps have two version-PDF and SOFT version which will give you convenient.
Updated: May 27, 2022