Provided you get the certificate this time with our PGCES-02 Exam Answers training guide, you may have striving and excellent friends and promising colleagues just like you. It is also as obvious magnifications of your major ability of profession, so PGCES-02 Exam Answers learning materials may bring underlying influences with positive effects. The promotion or acceptance of our PGCES-02 Exam Answers exam questions will be easy. Our PGCES-02 Exam Answers exam torrent boosts timing function and the function to stimulate the exam. Our product sets the timer to stimulate the exam to adjust the speed and keep alert. Our PGCES-02 Exam Answers learning materials not only provide you with information, but also for you to develop the most suitable for your learning schedule, this is tailor-made for you, according to the timetable to study and review.
PostgreSQL-CE-Certifications PGCES-02 Now, our study materials are out of supply.
Our service staff will help you solve the problem about the PGCES-02 - PostgreSQL CE 8 Silver Exam Answers training materials with the most professional knowledge and enthusiasm. Once the pay is done, our customers will receive an e-mail from our company. There is a linkage given by our e-mail, and people can begin their study right away after they have registered in.
Our PGCES-02 Exam Answers exam quiz is so popular not only for the high quality, but also for the high efficiency services provided which owns to the efforts of all our staffs. First of all, if you are not sure about the PGCES-02 Exam Answers exam, the online service will find the most accurate and all-sided information for you, so that you can know what is going on about all about the exam and make your decision to buy PGCES-02 Exam Answers study guide or not.
PostgreSQL-CE PGCES-02 Exam Answers - They compile each answer and question carefully.
Omgzlook is a website which is able to speed up your passing the PostgreSQL-CE certification PGCES-02 Exam Answers exams. Our PostgreSQL-CE certification PGCES-02 Exam Answers exam question bank is produced by Omgzlook's experts's continuously research of outline and previous exam. When you are still struggling to prepare for passing the PostgreSQL-CE certification PGCES-02 Exam Answers exams, please choose Omgzlook's latest PostgreSQL-CE certification PGCES-02 Exam Answers exam question bank, and it will brings you a lot of help.
By our study materials, all people can prepare for their PGCES-02 Exam Answers exam in the more efficient method. We can guarantee that our study materials will be suitable for all people and meet the demands of all people, including students, workers and housewives and so on.
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
ACAMS CAMS-CN - We can let you spend a small amount of time and money and pass the IT certification exam at the same time. If you do not receive our Fortinet FCP_FAC_AD-6.5 study materials, please contact our online workers. Omgzlook has more than 10 years experience in IT certification Google Professional-Data-Engineer exam training, including questions and answers. PECB ISO-IEC-27005-Risk-Manager - So you can have wide choices. HP HPE7-M02 - With high quality training materials by Omgzlook provided, you will certainly pass the exam.
Updated: May 27, 2022