A Database Management System (DBMS) is


Options: Collection of interrelated data B. Collection of programs to access data C. Collection of data describing one particular enterprise D. All of the above

Ans:– D ,


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More Database Systems Related questions:


How many NAND circuits are contained in a 7400 NAND IC?
Options: 1,    2,    4,    8

Ans:C ,C


. Which command permits to see the directory structure in DOS?
Options: a. Display structure b. Tree c. Dir/all d. All of above

Ans:0 – b ,0 – b


Which of the following is not anti-viruses software?
Options: NAV B. F-Prot C. Oracle D. McAfee

Ans:– C ,


In a synchronous modem, the receive equalizer is known as
Options: adaptive equalizer,    impairment equalizer,    statistical equalizer,    compromise equalizer

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Which of the following is not a Storage Manager Component?
Options: Transaction Manager B. Logical Manager C. Buffer Manager D. File Manager

Ans:– B ,


Which of the following commands connect access list 110 inbound to interface ethernet0?
Options: Router(config)# ip access-group 110 in,    Router(config)# ip access-list 110 in,    Router(config-if)# ip access-group 110 in,    Router(config-if)# ip access-list 110 in

Ans:C ,C


In which of the storage placement strategies a program is placed in the largest available hole in the main memory?
Options: best fit,    first fit,    worst fit,    buddy

Ans:C ,C


. which of the following is not a database object?
Options: a. Tables b. Queries c. Relationships d. Reports

Ans:9 – c ,9 – c


You want to implement a mechanism that automates the IP configuration, including IP address, subnet mask, default gateway, and DNS information. Which protocol will you use to accomplish this?
Options: SMTP,    SNMP,    DHCP,    ARP

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How many times "IndiaBIX" is get printed? #include<stdio.h> int main() { int x; for(x=-1; x<=10; x++) { if(x < 5) continue; else break; printf("IndiaBIX"); } return 0; }
Options: Infinite times,    11 times,    0 times,    10 times

Ans:C ,C


Which of the following is not the responsibility of the utilities component of DBMS software?
Options: creating the physical and logical designs,    removing flagged records for deletion,    creating and maintaining the data dictionary,    monitoring performance

Ans:A ,A


In Data structure, main characteristic of "ring" is :
Options: last, record points to the first record,    first record points only to the last record,    many records point to one record,    All of the above

Ans:A ,A


When operating above its resonant frequency, a parallel RLC circuit has the characteristics of a:
Options: parallel RL circuit,    parallel RC circuit,    parallel RLC circuit operated above its resonant frequency,    purely resistive circuit

Ans:B ,B


What is the name of the software package that allows people to send electronic mail along a network of computers and workstations?
Options: Memory resident package,    Project management package,    Data communication package,    Electronic mail package

Ans:C ,C


Which of the following transfers data contained on computer cards to the computer system.
Options: Card sorter,    Card reader,    Magnetic disk,    Magnetic tape

Ans:B ,B


The rotating coil of wire in an electric motor is called the:
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. When sharing data in Office, the ________ document is the document in which the data was first entered.
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Ans:–  A,–  A


. What should be the extension to execute automatically when OS is started?
Options: a. Command . com b. Any batch file c. Autoexec.bat d. Config.sys

Ans:7 – c ,7 – c


To run the old system and the new system at the same time for a specified period, the system implementation approach used is
Options: pilot,    phased,    parallel,    direct

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Which of the following data structure is linear data structure?
Options: a. Trees b. Graphs c. Arrays d. None of above  

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A disadvantage of Numerical Control (NC) is:
Options: the computer is not reliable,    the tape and tape reader are not reliable,    one operator is needed for each machine.,    the machine tool can easily overheat

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Information about the items ordered (item description, price, warehouse location, etc.) is provided by the
Options: order entry subsystem,    manufacturing information system,    marketing information system,    billing subsystem

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When did John Napier develop logarithm?
Options: 1416 B. 1614 C. 1641 D. 1804

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Options: Counter B. Adder C. Register D. None of the above

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In a one-to-many relationship, the entity that is on the many side of the relationship is called a(n) ________ entity.
Options: parent,    child,    instance,    subtype

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Which of the following is not of the merge process?
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The Cancel and Enter buttons appear in the:
Options: Title bar B. Formula bar C. Menu bar D. Sheet tabs

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Where have the program and data to be located before the ALU and control unit of a computer can operate on it?
Options: Internal memory,    Secondary memory,    Microprocessor,    Magnetic tapes

Ans:A,A


Which of the following option is not available in Insert >> Picture?
Options:  A) Chart, B) Word Art, C) Clip Art, D) Graph,

Ans:-D,-D


Which of the following special shell variables is used to process number of the last background job?
Options: $!,    $#,    $0,    $*

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A database server is responsible for which of the following?
Options: Database storage,    Data processing logic,    Data presentation logic,    All of the above.

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12. What is the default file extension for all Word documents?
Options: a. .txts b. .word c. .docs d. .docx

Ans:– D ,– D


. Networking such as LAN, MAN started from

Options: A) First generation B) Second generation C) Third generation D) Fourth generation

Ans:D,D


An autonomous homogenous environment is which of the following?
Options: The same DBMS is at each node and each DBMS works independently.,    The same DBMS is at each node and a central DBMS coordinates database access.,    A different DBMS is at each node and each DBMS works independently.,    A different DBMS is at each node and a central DBMS coordinates database access.

Ans:A ,A


People often call ______ as the brain of computer system
Options: A) Control Unit B) Arithmetic Logic Unit C) Central Processing Unit D) Storage Unit

Ans:-C,-C


In SQL, which command is used to create a database user?
Options: ADD USER TO DATABASE,    MK USER,    CREATE USER,    All of the above

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Using the illustration from the previous question, what would be the IP address of S0 if you were using the first subnet? The network ID is 192.168.10.0/28 and you need to use the last available IP address in the range. Again, the zero subnet should not be considered valid for this question.
Options: 192.168.10.24,    192.168.10.62,    192.168.10.30,    192.168.10.127

Ans:C ,C


What command is used with vi editor to search a pattern in the forward direction?
Options: ??,    //,    ?,    /

Ans:D ,D


Which of the following is not a basic step in creating a worksheet?
Options: a. Save workbook b. Modifiy the worksheet c. Enter text and data d. Copy the worksheet

Ans:8211; d,8211; d


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Options: A) system software B) application software C) utility programs D) operating system

Ans:B,B


Which of the following commands is not the vi Input mode command?
Options: rch,    R,    S,    j

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Options: a. Means do not change the value in the primary key field if that record has related records in another table b. Means change all the related records in child tables if the record in parent table is changed c. Both of above d. None of above

Ans:3 – c ,3 – c


. The maximum size of a write file is limited to only
Options: a. Name of the file b. Extension of the file c. The amount of memory in your computer d. All of above

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. DOS uses a special batch file named?
Options: a. Autoexec.bat b. Autoexe.bat c. Autoexecute.bat d. Auto.bat

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What will be the output of the program? #include<stdio.h> #define PRINT(int) printf("int=%d, ", int); int main() { int x=2, y=3, z=4; PRINT(x); PRINT(y); PRINT(z); return 0; }
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Ans:A ,A


The starting point for development of an MIS is;
Options: identification of business processes that are the essence of the business,    a distributed database management,    the system has a large number of PCs and a LAN.,    purchase of a mini computers

Ans:A ,A


Tracing, of any input record or process, performed on a system, back to its original source, is an
Options: audit trial,    report generation,    batch processing,    conversion

Ans:A ,A


. Microsoft Access is a
Options: a. Rdbms b. Oodbms c. Ordbms d. Network database model

Ans:5 – a ,5 – a


Which of the following is not one of the qualitative characteristics that information must have?
Options: relevance,    retrievability,    timeliness,    accuracy

Ans:E ,E


A beam of light used to record and retrieve data on optical disks is known as
Options: polarized light,    unpolarized concentric light,    laser,    coloured light

Ans:C ,C

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