To satisfy the goals of exam candidates, we created the high quality and high accuracy PGCES-02 Exam Registration real materials for you. By experts who diligently work to improve our practice materials over ten years, all content are precise and useful and we make necessary alternations at intervals. We emphasize on customers satisfaction, which benefits both exam candidates and our company equally. Once you purchase our windows software of the PGCES-02 Exam Registration training engine, you can enjoy unrestricted downloading and installation of our PGCES-02 Exam Registration study guide. You need to reserve our installation packages of our PGCES-02 Exam Registration learning guide in your flash disks. We are sure you can seep great deal of knowledge from our PGCES-02 Exam Registration study prep in preference to other materials obviously.
PostgreSQL-CE-Certifications PGCES-02 We're definitely not exaggerating.
Combined with your specific situation and the characteristics of our PGCES-02 - PostgreSQL CE 8 Silver Exam Registration exam questions, our professional services will recommend the most suitable version of PGCES-02 - PostgreSQL CE 8 Silver Exam Registration study materials for you. The one who choose our study materials that consider our website as the top preparation material seller for PGCES-02 Authentic Exam Questions study materials, and inevitable to carry all candidates the finest knowledge on exam syllabus contents. Not only that, we will provide you a free update service within one year from the date of purchase, in order to keep up the changes in the exam so that every candidates who purchase our{ ExamCode} study materials can pass the exam one time.
The existence of our PGCES-02 Exam Registration learning guide is regarded as in favor of your efficiency of passing the exam. Our PGCES-02 Exam Registration exam questions are supposed to help you pass the exam smoothly. Don't worry about channels to the best PGCES-02 Exam Registration study materials so many exam candidates admire our generosity of offering help for them.
PostgreSQL-CE PGCES-02 Exam Registration - They believe and rely on us.
We have handled professional PGCES-02 Exam Registration practice materials for over ten years. Our experts have many years’ experience in this particular line of business, together with meticulous and professional attitude towards jobs. Their abilities are unquestionable, besides, PGCES-02 Exam Registration exam questions are priced reasonably with three kinds: the PDF, Software and APP online. Though the content is the same, but their displays are totally different and functionable.
We can help you pass the PostgreSQL-CE PGCES-02 Exam Registration exam smoothly. In order not to let success pass you by, do it quickly.
PGCES-02 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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
QUESTION NO: 4
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: 5
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
We provide our EMC D-CIS-FN-23 exam braindumps on the superior quality and being confident that they will help you expand your horizon of knowledge of the exam. Network Appliance NS0-521 - So that you will have the confidence to win the exam. Adobe AD0-E134 - We are absolutely responsible for you. Getting SAP C-THR94-2405 certificate, you will get great benefits. Network Appliance NS0-521 - If you are interested in our products, I believe that after your trial, you will certainly not hesitate to buy it.
Updated: May 27, 2022