Any difficult posers will be solved by our PGCES-02 Test Discount quiz guide. And we have free demos of our PGCES-02 Test Discount study braindumps for you to try before purchase. All contents of PGCES-02 Test Discount training prep are made by elites in this area rather than being fudged by laymen. And if you find that your version of the PGCES-02 Test Discount practice guide is over one year, you can enjoy 50% discount if you buy it again. After you purchase our PGCES-02 Test Discount study materials, we will provide one-year free update for you. During your use of our PGCES-02 Test Discount learning materials, we also provide you with 24 hours of free online services.
PostgreSQL-CE-Certifications PGCES-02 You live so tired now.
PostgreSQL-CE-Certifications PGCES-02 Test Discount - PostgreSQL CE 8 Silver We emphasize on customers satisfaction, which benefits both exam candidates and our company equally. Once you purchase our windows software of the PGCES-02 Reliable Study Guide Sheet training engine, you can enjoy unrestricted downloading and installation of our PGCES-02 Reliable Study Guide Sheet study guide. You need to reserve our installation packages of our PGCES-02 Reliable Study Guide Sheet learning guide in your flash disks.
As PGCES-02 Test Discount exam questions with high prestige and esteem in the market, we hold sturdy faith for you. And you will find that our PGCES-02 Test Discount learning quiz is quite popular among the candidates all over the world. We are sure you can seep great deal of knowledge from our PGCES-02 Test Discount study prep in preference to other materials obviously.
PostgreSQL-CE PGCES-02 Test Discount - We're definitely not exaggerating.
Combined with your specific situation and the characteristics of our PGCES-02 Test Discount exam questions, our professional services will recommend the most suitable version of PGCES-02 Test Discount study materials for you. We introduce a free trial version of the PGCES-02 Test Discount learning guide because we want users to see our sincerity. PGCES-02 Test Discount exam prep sincerely hopes that you can achieve your goals and realize your dreams.
We always strictly claim for our PGCES-02 Test Discount study materials must be the latest version, to keep our study materials up to date, we constantly review and revise them to be at par with the latest PostgreSQL-CE syllabus for PGCES-02 Test Discount exam. This feature has been enjoyed by over 80,000 takes whose choose our study materials.
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
Don't worry about channels to the best ASQ CQE study materials so many exam candidates admire our generosity of offering help for them. EMC D-SF-A-24 - So we solemnly promise the users, our products make every effort to provide our users with the latest learning materials. SASInstitute A00-406 - All we do and the promises made are in your perspective. They have rich experience in predicating the Adobe AD0-E207 exam. With years of experience dealing with IBM C1000-184 learning engine, we have thorough grasp of knowledge which appears clearly in our IBM C1000-184 study quiz with all the keypoints and the latest questions and answers.
Updated: May 27, 2022