Free Cheat-test Samples and Demo Questions Download
Adobe exams Adobe
Apple exams Apple
Avaya exams Avaya
Check Point exams Check Point
Cisco exams Cisco
Citrix exams Citrix
CIW exams CIW
CompTIA exams CompTIA
CWNP exams CWNP
EC-Council exams EC-Council
EMC exams EMC
Exin exams Exin
Fortinet exams Fortinet
GIAC exams GIAC
Hitachi exams Hitachi
HP exams HP
IBM exams IBM
Isaca exams Isaca
ISC exams ISC
ISEB exams ISEB
Juniper exams Juniper
LPI exams LPI
McAfee exams McAfee
Microsoft exams Microsoft
Oracle exams Oracle
PMI exams PMI
Riverbed exams Riverbed
SNIA exams SAP
Sun exams SAS
Symantec exams Symantec
VMware exams VMware
All certification exams

PostgreSQL CE PGCES-02 Exam - Cheat-Test.com

Free PGCES-02 Sample Questions:

1. I would like to copy a database cluster directory for backup.
Select two incorrect statements from below.
A. The directory must be copied after stopping the database server.
B. When using the Tablespace function, it is necessary to back up the directory that stores the tablespace as well.
C. A database cluster that has been restored can be used on a separate machine with the same structure.
D. A database cluster that has been restored can be used on a newer version of PostgreSQL.
E. A database cluster that has been restored can be used on a older version of PostgreSQL.
Answer: D, E

2. Select the most suitable statement about the creation of a new database.
A. Only a PostgreSQL superuser is authorized to create a new database.
B. The target directory is specidied by the environment variable PGDATA or the -D parameter when creating a database.
C. Only one database can be used at the same time even if two or more databases are created.
D. Only the OS superuser (root) can create databases.
E. You can set the character encoding when creating a new database.
Answer: E

3. You have just added an option "listen_addresses='localhost'" in postgresql.conf. When will this setting take effect?
A. This change will take effect as soon as postgresql.conf is saved.
B. This change will take effect by executing "pg_ctl reload".
C. This change will take effect by executing "pg_ctl restart".
D. This change will take effect after rebooting the OS, because the new option is recorded as an OS parameter.
E. This setting is invalid unless the change is made while postmaster is stopped.
Answer: C

4. Select two incorrect statements concerning PostgreSQL license.
A. It can be used freely.
B. It can be duplicated freely.
C. It can be freely redistributed.
D. Developers are responsible for its maintenance support.
E. Developers are only responsible for handling its crucial faults.
Answer: D, E

5. Select two correct statements about the command shown below.
Note: $ is the command prompt.
$ dropdb -U foo foodb
A. If foo doesn't have the OS superuser privilege, an error will occur.
B. If any table definition remains in database foodb, an error will occur.
C. This command removes database foodb.
D. This command removes all of the objects inside the database foodb.
E. The same process can be performed using the SQL command "DROP DATABASE".
Answer: C, E


© 2014 Cheat-Test.com, All Rights Reserved