The Omgzlook exists precisely to your success. Select Omgzlook is equivalent to choose success. The questions and answers provided by Omgzlook is obtained through the study and practice of Omgzlook IT elite. PostgreSQL-CE PGCES-02 Test Question certification exam will definitely lead you to a better career prospects. PostgreSQL-CE PGCES-02 Test Question exam can not only validate your skills but also prove your expertise. Omgzlook PostgreSQL-CE PGCES-02 Test Question exam training materials bear with a large number of the exam questions you need, which is a good choice.
PostgreSQL-CE-Certifications PGCES-02 We absolutely protect the interests of consumers.
PostgreSQL-CE-Certifications PGCES-02 Test Question - PostgreSQL CE 8 Silver Whether to pass the exam successfully, it consists not in how many materials you have seen, but in if you find the right method. The coverage of the products of Omgzlook is very broad. It can be provide convenient for a lot of candidates who participate in IT certification exam.
What we provide for you is the latest and comprehensive PGCES-02 Test Question exam dumps, the safest purchase guarantee and the immediate update of PGCES-02 Test Question exam software. Free demo download can make you be rest assured to buy; one-year free update of PGCES-02 Test Question exam software after payment can assure you during your preparation for the exam. What's more, what make you be rest assured most is that we develop the exam software which will help more candidates get PGCES-02 Test Question exam certification.
PostgreSQL-CE PGCES-02 Test Question - So just come on and join our success!
PGCES-02 Test Question offers free demo for PGCES-02 Test Question real test. You can check out the interface, question quality and usability of our PGCES-02 Test Question practice exams before you decide to buy it. You can download our PGCES-02 Test Question test engine and install it on your phone or other device, then if you are waiting for the bus or on the subway, you can take PGCES-02 Test Question exam dumps out for study. The promotion is regular, so please hurry up to get the most cost-effective PostgreSQL-CE prep exam dumps.
The most popular one is PDF version of PGCES-02 Test Question study guide can be printed into papers so that you are able to write some notes or highlight the emphasis. On the other hand, Software version of our PGCES-02 Test Question practice questions is also welcomed by customers, especially for windows users.
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
DAMA CDMP-RMD - You will free access to our test engine for review after payment. In the course of your study, the test engine of Amazon SAA-C03-KR actual exam will be convenient to strengthen the weaknesses in the learning process. Each question in Huawei H13-629_V3.0 pass guide is certified by our senior IT experts to improve candidates' ability and skills. And Palo Alto Networks PSE-Strata study materials provide free trial service for consumers. You can instantly download the SAP C_CPI_2404 test engine and install it on your PDF reader, laptop or phone, then you can study it in the comfort of your home or while at office.
Updated: May 27, 2022