Amazon
Avaya
Cisco
CompTIA
CrowdStrike
EC-Council
EXIN
Fortinet
Google
ISC
ISC2
ITIL
Juniper
Microsoft
NVIDIA
Okta
Palo Alto Networks
Salesforce
SAP
ServiceNow
All Vendors
  1. Home
  2. Postgresql
  3. PGCES-02

Postgresql PGCES-02 CE 8 Silver PGCES-02 Exam Questions in PDF

Free Postgresql PGCES-02 Dumps Questions (page: 6)

PGCES-02 PDF — 142 Questions

Select two suitable statements about major version upgrades of PostgreSQL from below.

  1. You can use the databases of the old major version.
  2. To use the data from the old version, you only need to replace the program.
  3. To use the data from the old version, you need to conduct a backup and restore.
  4. There is a possibility of configuration parameter changes after major version upgrades.
  5. Upgrade scripts can be executed while the old version of PostgreSQL is running.

Answer(s): C,D



Select one incorrect statement concerning the relational data model.

  1. It expresses the real world in a collection of 2-dimensional tables called a relation.
  2. It is a model based on set theory.
  3. It has a logical structure independent of physical data structure.
  4. It is made up of a multiple stage hierarchy where each of the set elements has parent child
    relationships.
  5. It is a model that was proposed by F. Codd in 1970.

Answer(s): D



Select two incorrect statements concerning PostgreSQL license.

  1. It can be used freely.
  2. It can be duplicated freely.
  3. It can be freely redistributed.
  4. Developers are responsible for its maintenance support.
  5. Developers are only responsible for handling its crucial faults.

Answer(s): D,E



Select the most suitable statement about PostgreSQL from below.

  1. PostgreSQL is a card-type database management system.
  2. PostgreSQL is a hierarchical database management system.
  3. PostgreSQL is a network-type database management system.
  4. PostgreSQL is an XML database management system.
  5. PostgreSQL is a relational database management system.

Answer(s): E



Select the most suitable statement about the PostgreSQL license from below.

  1. PostgreSQL is distributed under the GPL license.
  2. PostgreSQL is distributed under the PostgreSQL license.
  3. PostgreSQL is distributed under the LGPL license.
  4. PostgreSQL is distributed under the BSD license.
  5. PostgreSQL is distributed under the X11(MIT) license.

Answer(s): D



Viewing page 6 of 30

Share your comments for Postgresql PGCES-02 exam with other users:

A
Ashok Kumar
1/2/2024 6:53:00 AM

the correct answer to q8 is b. explanation since the mule app has a dependency, it is necessary to include project modules and dependencies to make sure the app will run successfully on the runtime on any other machine. source code of the component that the mule app is dependent of does not need to be included in the exported jar file, because the source code is not being used while executing an app. compiled code is being used instead.

Anonymous
M
Merry
7/30/2023 6:57:00 AM

good questions

Anonymous
V
VoiceofMidnight
12/17/2023 4:07:00 PM

Delayed the exam until December 29th.

UNITED STATES
U
Umar Ali
8/29/2023 2:59:00 PM

A and D are True

Anonymous
V
vel
8/28/2023 9:17:09 AM

good one with explanation

Anonymous
G
Gurdeep
1/18/2024 4:00:15 PM

This is one of the most useful study guides I have ever used.

CANADA
AI Tutor 👋 I’m here to help!