Thus, users do not have to worry about such trivial issues as typesetting and proofreading, just focus on spending the most practice to use our PGCES-02 Latest Exam Price learning materials. After careful preparation, I believe you will be able to pass the exam. This is a wise choice, after using our PGCES-02 Latest Exam Price training materials, you will realize your dream of a promotion because you deserve these reports and your efforts will be your best proof. We believe that our PGCES-02 Latest Exam Price test torrent can help you improve yourself and make progress beyond your imagination. If you buy our PGCES-02 Latest Exam Price study torrent, we can make sure that our study materials will not be let you down. Believe it or not, our PGCES-02 Latest Exam Price preparation questions will relieve you from poverty.
PostgreSQL-CE-Certifications PGCES-02 So you can take a best preparation for the exam.
Even the proofreading works of the PGCES-02 - PostgreSQL CE 8 Silver Latest Exam Price study materials are complex and difficult. Omgzlook's training tool has strong pertinence, which can help you save a lot of valuable time and energy to pass IT certification exam. Our exercises and answers and are very close true examination questions.
Our PGCES-02 Latest Exam Price study materials absolutely can add more pleasure to your life. You just need a chance to walk out. You can click to see the comments of the PGCES-02 Latest Exam Price exam braindumps and how we changed their life by helping them get the PGCES-02 Latest Exam Price certification.
PostgreSQL-CE PGCES-02 Latest Exam Price - it can help you to pass the IT exam.
If you really want to pass the PGCES-02 Latest Exam Price exam faster, choosing a professional product is very important. Our PGCES-02 Latest Exam Price study materials can be very confident that we are the most professional in the industry's products. We are constantly improving and just want to give you the best PGCES-02 Latest Exam Price learning braindumps. And we have engaged for years to become a trustable study flatform for helping you pass the PGCES-02 Latest Exam Price exam.
It will help us to pass the exam successfully. This is the best shortcut to success.
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
As long as you use PMI PMP learning materials and get a PMI PMP certificate, you will certainly be appreciated by the leaders. Cisco 100-490 - If you are an IT staff, it will be your indispensable training materials. The system of SAP C_TS414_2023 test guide will keep track of your learning progress in the whole course. SAP C-SIGDA-2403 - Then, you need to upgrade and develop yourself. As long as you study with our SAP C-IEE2E-2404 exam questions for 20 to 30 hours, you will pass the exam for sure.
Updated: May 27, 2022