Our PGCES-02 Simulator Fee study guide will help you regain confidence. we can claim that with our PGCES-02 Simulator Fee practice engine for 20 to 30 hours, you will be quite confident to pass the exam. Perhaps you have no choice and live unhappily now because you cannot change your current situation. Our company provides the free download service of PGCES-02 Simulator Fee test torrent for all people. If you want to understand our PGCES-02 Simulator Fee exam prep, you can download the demo from our web page. If you have difficulty in gaining the latest information when you are preparing for the PGCES-02 Simulator Fee, it will be not easy for you to pass the exam and get the related certification in a short time.
PostgreSQL-CE-Certifications PGCES-02 We will never neglect any user.
Although our PGCES-02 - PostgreSQL CE 8 Silver Simulator Fee practice materials are reasonably available, their value is in-estimate. As long as you click on the link, you can use PGCES-02 Reliable Exam Tips learning materials to learn. If you decide to buy a PGCES-02 Reliable Exam Tips exam braindumps, you definitely want to use it right away!
They are unsuspecting experts who you can count on. Without unintelligible content within our PGCES-02 Simulator Fee study tool, all questions of the exam are based on their professional experience in this industry. Besides, they made three versions for your reference, the PDF, APP and Online software version.
PostgreSQL-CE PGCES-02 Simulator Fee - Then I tell you this is enough!
Among global market, PGCES-02 Simulator Fee guide question is not taking up such a large share with high reputation for nothing. And we are the leading practice materials in this dynamic market. To facilitate your review process, all questions and answers of our PGCES-02 Simulator Fee test question is closely related with the real exam by our experts who constantly keep the updating of products to ensure the accuracy of questions, so all PGCES-02 Simulator Fee guide question is 100 percent assured. We make PGCES-02 Simulator Fee exam prep from exam candidate perspective, and offer high quality practice materials with reasonable prices but various benefits.
The efficiency of our PGCES-02 Simulator Fee exam braindumps has far beyond your expectation. On one hand, our PGCES-02 Simulator Fee study materials are all the latest and valid exam questions and answers that will bring you the pass guarantee.
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
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: 3
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: 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
ISM INTE - And if you get any questions, please get contact with us, our staff will be online 24/7 to solve your problems all the way. One thing we are sure, that is our Salesforce MuleSoft-Integration-Architect-I certification material is reliable. Being the most competitive and advantageous company in the market, our Cisco 300-510 practice quiz have help tens of millions of exam candidates realize their dreams all these years. Our HP HPE0-V25 study questions not only have three different versions for our customers to choose and enjoy the convenience and preasure in the varied displays. Their enrichment is dependable and reliable on the SAP C-S4EWM-2023 training braindumps.
Updated: May 27, 2022