DCL stands for
A) Data Control Language
B) Data Console Language
C) Data Console Level
D) Data Control Level

1 Answer

Answer :

C) Data Console Level

Related questions

Description : Anything that affects the database schema is a part of A) DML B) DCL C) DDL D) All of the above

Last Answer : D) All of the above

Description : The database schema is written in (A) HLL (B) DML (C) DDL (D) DCL

Last Answer : (C) DDL

Description : HTML stands for A) Hypertext Mass up language B) Hypertext Markup language C) Hypertext Move up language D) Hypertext Mark of language

Last Answer : B) Hypertext Markup language

Description : Which of the following are the principles tasks of the linker? I. Resolve external references among separately compiled program units. II. Translate assembly language to machine code. III. Relocate code and data relative to the beginning of ... (A) I and II (B) I and III (C) II and III (D) I and IV

Last Answer : (B) I and III

Description : What is the full form of DCL ?

Last Answer : Doctor Of Civil Law.

Description : Say two examples of DML, two of DCL and two of DDL

Last Answer : Say two examples of DML, two of DCL and two of DDL

Description : DDS stands for ………………… A) Data Data Systems B) Data Digital System C) Data Dictionary Systems D) Digital Data Service

Last Answer : C) Data Dictionary Systems

Description : DFD stands for A) Data Flow Document B) Data File Diagram C) Data Flow Diagram D) Non of the above

Last Answer : C) Data Flow Diagram

Description : FDDI stands for A) Fiber Distributed Data Interface B) Fiber Data Distributed Interface C) Fiber Dual Distributed Interface D) Fiber Distributed Data Interface

Last Answer : A) Fiber Distributed Data Interface

Description : If both the 'high level' and 'low level' alarms come on for the same address of a centralized control console, the most likely problem is a/an ____________. A. sensor failure B. failed alarm C. low level D. extremely high level

Last Answer : Answer: A

Description : .......... is a special type of programming language used to provide instructions to the monitor simple batch processing schema. A) Job control language (JCL) B) Processing control language (PCL) C) Batch control language (BCL)

Last Answer : A) Job control language (JCL)

Description : The full form of DDL is (A Dynamic Data Language (B) Detailed Data Language (C) Data Definition Language (D) Data Derivation Language

Last Answer : C) Data Definition Language

Description : MDP stands for A) Master Development Plan B) Master Design Program C) Mandatory Database Program D) Master Database Plan

Last Answer : A) Master Development Plan

Description : DLC stands for A) System Development Life Cycle B) Structure Design Life Cycle C) System Design Life Cycle D) Structure development Life Cycle

Last Answer : A) System Development Life Cycle

Description : 4NF stands for .. A) Fourth Normal File B) Fourth Normal Form C) Fourth Normal Fraction D) Fourth Negative File

Last Answer : B) Fourth Normal Form

Description : HSAM stands for ………. A) Hierarchic Sequential Access Method B) Hierarchic Standard Access Method C) Hierarchic Sequential and Method D) Hierarchic Standard and Method

Last Answer : A) Hierarchic Sequential Access Method

Description : FTP stands for A) File transfer protocol B) File transmission protocol C) Form transfer protocol D) Form transmission protocol

Last Answer : A) File transfer protocol

Description : PEG stands for ............... A) Joint Photo Experts Group B) Joint Photogenic Experts Group C) Joint Photographic Experts Group D) Joint Photoelectric Experts Group

Last Answer : C) Joint Photographic Experts Group

Description : SMTP stands for A) Simple Mail Transfer Protocol B) Simple Mail Transport Protocol C) Sample Mail Transfer Protocol D) Sample Mail Transport Protocol

Last Answer : A) Simple Mail Transfer Protocol

Description : FTP stands for A) Folder Transfer Protocol B) File Transfer Process C) File Transfer Protocol D) File Text Protocol

Last Answer : C) File Transfer Protocol

Description : CAI stands for ................ A) Computer Aided Instruction B) Computer Aided information C) Cost Added Information D) Computer Aided Infrastructure

Last Answer : B) Computer Aided information

Description : COCOMO stands for (A) COmposite COst MOdel (B) COnstructive COst MOdel (C) COnstructive COmposite MOdel (D) COmprehensive COnstruction MOdel

Last Answer : (B) COnstructive COst MOdel Explanation: The Constructive Cost Model (COCOMO) is an algorithmic software cost estimation model.

Description : Specialization Lattice stands for (A) An entity type can participate as a subclass in only one specialization. (B) An entity type can participate as a subclass in more than one specialization. ... can participate in one specialization. (D) An entity type that can participate in one generalization.

Last Answer : (B) An entity type can participate as a subclass in more than one specialization.

Description : ………………….. is responsible for converting the higher level protocol addresses (IP addresses) to physical network addresses. A) Address Resolution Protocol (ARP) B) Reverse Address Resolution Protocol (RARP) C) Bootstrap Protocol (BOOTP) D) Internet Control Message Protocol (ICMP)

Last Answer : A) Address Resolution Protocol (ARP)

Description : ........ is responsible for converting the higher level protocol addresses to physical Network Addresses. A) Address Resolution Protocol (ARP) B) Reverse Address Resolution Protocol (RARP) C) Bootstrap Protocol (BOOTP) D) Internet Control Message Protocol (ICMP)

Last Answer : D) Internet Control Message Protocol (ICMP)

Description : Which are the following is / are the level(s) of documentation? A) Documentation for management B) Documentation for user C) Documentation for data processing department D) All of the above

Last Answer : D) All of the above

Description : Which if the following is/are the levels of implementation of data structure A) Abstract level B) Application level C) Implementation level D) All of the above

Last Answer : D) All of the above

Description : Pipelining improves performance by: (A) decreasing instruction latency (B) eliminating data hazards (C) exploiting instruction level parallelism (D) decreasing the cache miss rate

Last Answer : (C) exploiting instruction level parallelism

Description : One aspect that has to be dealt with by the integrity subsystem is to ensure that only valid values can be assigned to each data items. This is referred to as A) Data Security B) Domain access C) Data Control

Last Answer : C) Data Control

Description : ………. contains data assisting day to day activities of the organization. A) Control database B) Operational database C) Strategic database D) Sequential database

Last Answer : B) Operational database

Description : Data Integrity control uses ................ (A) Upper and lower limits on numeric data. (B) Passwords to prohibit unauthorised access to files. (C) Data dictionary to keep the data (D) Data dictionary to find last access of data

Last Answer : (B) Passwords to prohibit unauthorised access to files.

Description : Which of the following control fields in TCP header is used to specify the sender has no more data to transmit? (A) FIN (B) RST (C) SYN (D) PSH

Last Answer : (A) FIN 

Description : A software program that infers and manipulates existing knowledge in order to generate new knowledge is known as: (A) Data Dictionary (B) Reference Mechanism (C) Inference Engine (D) Control Strategy

Last Answer : (C) Inference Engine

Description : Two contributors of electronic console failures are heat and vibration. To combat some of their effects, preventive maintenance procedures should include ______________. A. systematic rotation of circuit cards with those ... bolts and changing of the air in the control room D. all of the above

Last Answer : Answer: B

Description : ACL stands for. a. Application Control Language b. Application Control list c. Access control List d. Access Command List

Last Answer : d. Access Command List

Description : When you deploy an application on Google’s PaaS App Engine cloud service, the Administration Console provides you with the which of the following monitoring capabilities? a) View data and error logs b) Analyze your network traffic c) View the application’s scheduled tasks d) All of the mentioned

Last Answer : All of the mentioned

Description : Is Java an Object Oriented language?

Last Answer : A: Yes.

Description : The command javac A) Converts a java program into binary code B) Converts a java program into bytecode C) Converts a java program into machine language D) None of the above.

Last Answer : B) Converts a java program into bytecode

Description : Java has its origin in A) C programming language B) PERRL C) COBOL D) Oak programming language

Last Answer : D) Oak programming language

Description : C programs are converted into machine language with the help of A) An Editor B) A complier C) An operating system D) None of the above

Last Answer : B) A complier

Description : C language has been developed by A) Martin Richards B) Bijarne Stroustrup C) Dennis Ritche D) Ken Thompson

Last Answer : C) Dennis Ritche

Description : ……………. Allows definitions and query language statements to be entered; query results are formatted and displayed. A) Schema Processor B) Query Processor C) Terminal Interface D) None of the above

Last Answer : C) Terminal Interface

Description : ………………… is a full form of SQL. A) Standard query language B) Sequential query language C) Structured query language D) Server side query language

Last Answer : A) Standard query language

Description : The grammar with production rules S → aSb |SS|λ generates language L given by: (A) L = {w∈{a, b}* | na(w) = nb(w) and na(v) ≥ nb(v) where v is any prefix of w} (B) L = {w∈{a, b}* | na(w) = nb(w) and na(v ... (D) L = {w∈{a, b}* | na(w) ≠ nb(w) and na(v) ≤ nb(v) where v is any prefix of w}

Last Answer : (A) L = {w∈{a, b}* | na(w) = nb(w) and na(v) ≥ nb(v) where v is any prefix of w} 

Description : Arrays in C language can have ................. with reference to memory representation. (A) n-subscripts (B) two-subscripts (C) only one subscript (D) three subscripts only

Last Answer : (C) only one subscript 

Description : Given L1 = L(a*baa*) and L2 = L(ab*) The regular expression corresponding to language L3 = L1/L2 (right quotient) is given by (A) a*b (B) a*baa* (C) a*ba* (D) None of the above

Last Answer : (C) a*ba* 

Description : Given the following statements: S1: Every context-sensitive language L is recursive. S2: There exists a recursive language that is not context sensitive. Which statement is correct? (A) S1 is not correct and S2 is ... (C) S1 is correct and S2 is not correct. (D) S1 is correct and S2 is correct.

Last Answer : (D) S1 is correct and S2 is correct.