Basic_computer_test_preparation_Ex_no_14_for_all_jobs_in_ppsc_fpsc_ots_nts
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| Basic_computer_test_preparation_Ex_no_14_for_all_jobs_in_ppsc_fpsc_ots_nts |
1.which file
contain the data prior to the stage of processing;
(a)
data file
(b) transaction file
(c) program file
(d) backup file
Ans
transaction file
102.the latest
update files are;
(a)
data file
(b) transaction file
(c) master file
(d) backup file
Ans
master file
103.program
files contain ;
(a)
data about program
(b) instruction
(c) data about transaction
(d) records
Ans instruction
104.`in which
type of file key fields are stored
separately?
(a)
program file
(b) indexed sequential file
(c) sequential file
(d) random file
Ans
indexed sequential file
105.hardwere
reefers to the ?
(a)
database components
(b) logical components
(c) data components
(d) physical components
Ans
physical components
106.collection
of program used mange database ;
(a)
database system
(b) DMBS
(c) data system
(d) database manger
Ans
DMBS
107. which one
is not advanced capability of DMBS?
(a)
ONLINE
(b) AD-HOC REPORTING
(c) BACKUP/ RECOVERY
(d) SPEED
Ans
SPEED
108.THE
extension of a file created a notepad is;
(a)
.doc
(b) .txt
(c) .exe
(d) .pad
Ans txt
109. data base
file has a file extension;
(a)
.xis
(b) .txt
(c) ..mdb
(d) .mpg
Ans .mdb
110.which of
the following file extension represents the
image file?
(a)
.gif
(b) .jpg
(c) .bmp
(d) all of these
Ans all
of these
.png)
