A ……… is a group of related fields. -Technology

A ……… is a group of related fields. -Technology
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A databaseis a group of related fields.
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How are fields, record and a table related to each other? Explain with the help of an example. -Technology

Description : How are fields, record and a table related to each other? Explain with the help of an example. -Technology

Last Answer : Fields are one type of information. A record contains logically related fields. A table Emp name contains logically related records.Emp NoNameSalary1.Shridhar200002.Raghav40000Here EmpNo, Name, and Salary are three different fields. 1, Shridhar, 20000 represents one complete record.

A database that contains tables linked by common fields is called a (a) Centralized database (b) Flat file database -Technology

Description : A database that contains tables linked by common fields is called a (a) Centralized database (b) Flat file database -Technology

Last Answer : (c) Relational database stores data in the form of tables which are linked by common fields.

Which of the following fields will not make a suitable primary key? (a) A customer’s account number -Technology

Description : Which of the following fields will not make a suitable primary key? (a) A customer’s account number -Technology

Last Answer : (b) From the given options, the data field can not be set as a primary key because it can’t be fixed for an object.

How NUMBER and DATE/TIME type fields are different in Access? Give any one difference. -Technology

Description : How NUMBER and DATE/TIME type fields are different in Access? Give any one difference. -Technology

Last Answer : NUMBER data type contains numeric values, while DATE/TIME type field contains date and time values.

What are the views in which fields can be deleted in MS_Access? -Technology

Description : What are the views in which fields can be deleted in MS_Access? -Technology

Last Answer : Datasheet View and Design View.

Predict the output displayed in text fields named jTextField2 and jTextField3 after running the above code. -Technology

Description : Predict the output displayed in text fields named jTextField2 and jTextField3 after running the above code. -Technology

Last Answer : (i) GREEN WORLD, CLEAN WORLD76 more characters can be entered(ii)length(),toUpperCase()

Anjali writes the following commands with respect to a table employee having fields, empno, name, department, commission. -Technology

Description : Anjali writes the following commands with respect to a table employee having fields, empno, name, department, commission. -Technology

Last Answer : This is because the column commission contains a NULL value and the aggregate functions do not take into account NULL values. Thus Command1 returns the total number of records in the table whereas Command2 returns the total number of non NULL values in the column commission.

Cryptography is an interdisciplinary subject, drawing from several fields. Before the time of computers, it was closely related to linguistic. Nowadays the emphasis has shifted, and cryptography makes extensive use of technical ares of mathematics, especially those areas collectively known as _______mathematics: a) Increte b) Discrete c) Both of Above d) None of These

Description : Cryptography is an interdisciplinary subject, drawing from several fields. Before the time of computers, it was closely related to linguistic. Nowadays the emphasis has shifted, and cryptography makes extensive use ... as _______mathematics: a) Increte b) Discrete c) Both of Above d) None of These

Last Answer : b) Discrete

Cryptography is an interdisciplinary subject, drawing from several fields. Before the time of computers, it was closely related to linguistic. Nowadays the emphasis has shifted, and cryptography makes extensive use of technical ares of mathematics, especially those areas collectively known as _______mathematics: a) Increte b) Discrete c) Both of Above d) None of These

Description : Cryptography is an interdisciplinary subject, drawing from several fields. Before the time of computers, it was closely related to linguistic. Nowadays the emphasis has shifted, and cryptography makes extensive use ... as _______mathematics: a) Increte b) Discrete c) Both of Above d) None of These

Last Answer : b) Discrete

(Visual) The sandstone structure is about 23 metres tall, located in Natrona County, Wyoming. Which bribery scandal, considered one of the biggest before Watergate and related to leasing of oil fields near the structure, happened in 1922-23 and is named after the structure?

Description : (Visual) The sandstone structure is about 23 metres tall, located in Natrona County, Wyoming. Which bribery scandal, considered one of the biggest before Watergate and related to leasing of oil fields near the structure, happened in 1922-23 and is named after the structure?

Last Answer : Teapot Dome scandal OR Teapot Rock scandal.

Which of the following fields in IPv4 datagram is not related to fragmentation? (A) Type of service (B) Fragment offset (C) Flags (D) Identification

Description : Which of the following fields in IPv4 datagram is not related to fragmentation? (A) Type of service (B) Fragment offset (C) Flags (D) Identification

Last Answer : (A) Type of service 

Creative Costume? (Technology related)

Description : Creative Costume? (Technology related)

Last Answer : Costume related! I don’t think you’ll have any trouble with that! :p But, seriously, you should dress up as an undead floppy disk.

Sharvan Joshi is a student of Political Science and is a keen researcher of political issues related to various countries and states. -Technology

Description : Sharvan Joshi is a student of Political Science and is a keen researcher of political issues related to various countries and states. -Technology

Last Answer : 1. Sharvan should develop a blog.2. Twitter and Facebook.

.Software is a collection of computer (i) ……. and related data that provide the -Technology

Description : .Software is a collection of computer (i) ……. and related data that provide the -Technology

Last Answer : (i) programs(ii) instructions(iii) entity(iv) computer(v) procedures(vi) documentation(vii) processing

Which of the following is not related to a utility software? (a) Text editor (b) Antivirus program (c) Disk compression software -Technology

Description : Which of the following is not related to a utility software? (a) Text editor (b) Antivirus program (c) Disk compression software -Technology

Last Answer : (d) Railway reservation system is an example of application software whereas, rest all are software utilities.

Which of the following is not related to an application software? (a) Word processor (b) DBMS -Technology

Description : Which of the following is not related to an application software? (a) Word processor (b) DBMS -Technology

Last Answer : (c) Application software is a software which carries out a specific task like Word processor, spreadsheet, DBMS etc. Among the given options, operating system is related to system software.

………….. is a collection of related information. -Technology

Description : ………….. is a collection of related information. -Technology

Last Answer : Databaseis a collection of related information.

A set of related data item is called as ……………. -Technology

Description : A set of related data item is called as ……………. -Technology

Last Answer : A set of related data item is called as record.

The refers to the database that stores the information related to the name and address of the recipients. (a) Main document -Technology

Description : The refers to the database that stores the information related to the name and address of the recipients. (a) Main document -Technology

Last Answer : (c) Data source is used to store the recipient’s information related to name and address while using mail merge.

Give the three terms related to the following: 1. Attacks -Technology

Description : Give the three terms related to the following: 1. Attacks -Technology

Last Answer : 1. Attacks Trojan horse, Worm, Denial of Service.2. Backup Online backup, Full backup, Differential backup.3. Security software Digital signature, Firewall, Antivirus.

What are the main functions related to information? -Technology

Description : What are the main functions related to information? -Technology

Last Answer : Following are the three main functions related to information:1. Collecting information2. Storing information3. Distributing information

Sharvan Joshi is a student of Political Science and is a keen researcher of Political issues related to various countries -Technology

Description : Sharvan Joshi is a student of Political Science and is a keen researcher of Political issues related to various countries -Technology

Last Answer : (a) Shravan should develop a blog.(b) Blogger.Com Wordpress.Com

Expand the following terms related to Computer Networks: a. SMTP b. POP c. FTP d. VoIP -Technology

Description : Expand the following terms related to Computer Networks: a. SMTP b. POP c. FTP d. VoIP -Technology

Last Answer : a. SMTP: Simple Mail Transfer Protocolb. POP: Point to Point Protocolc. FTP: File Transfer Protocold. VoIP: Voice over Internet Protocol

List health hazards related to excessive use of Technology. -Technology

Description : List health hazards related to excessive use of Technology. -Technology

Last Answer : The continuous use of devices like smartphones, computer desktop, laptops, head phones etc cause a lot of health hazards if not addressed. These are:i. Impact on bones and joints: wrong posture ... melatonin which helps us sleep. Thus we can experience sleep disorders leading to short sleep cycles.

Medicine technology have applications in the fields of i) Pharmacy ii) Prosthetics iii) Both A & B iv) None of these

Description : Medicine technology have applications in the fields of i) Pharmacy ii) Prosthetics iii) Both A & B iv) None of these

Last Answer : iii) Both A & B

Name the term defined by given below statement: “A group of computers connected to each other by a link.” -Technology

Description : Name the term defined by given below statement: “A group of computers connected to each other by a link.” -Technology

Last Answer : Computer network is defined as a group of computers connected to each other by a link.

computer network. A computer network is a group of (i) ………. that are (ii) ……… to each other for the purpose o -Technology

Description : computer network. A computer network is a group of (i) ………. that are (ii) ……… to each other for the purpose o -Technology

Last Answer : (i) computers(ii) connected(iii) communication(iv) network(v) share

A group of computers connected together with the help of cables within an office building is called (a) PAN (b) WAN -Technology

Description : A group of computers connected together with the help of cables within an office building is called (a) PAN (b) WAN -Technology

Last Answer : (d) Using LAN, we can connect computers within a building only.

The Themes group is presented on ………….. tab. (a) Home (b) Page Layout (c) References (d) Picture Tools Format -Technology

Description : The Themes group is presented on ………….. tab. (a) Home (b) Page Layout (c) References (d) Picture Tools Format -Technology

Last Answer : (b) The Themes group is presented on Page Layout tab.

Under the Insert tab, which group contains the features like Shapes, ClipArt? -Technology

Description : Under the Insert tab, which group contains the features like Shapes, ClipArt? -Technology

Last Answer : Under Insert tab, Illustrations group contains the features like Shapes, ClipArt etc.

Under which tab, Comments group is present, ……………… (a) Insert (b) Review (c) View (d) Mailings -Technology

Description : Under which tab, Comments group is present, ……………… (a) Insert (b) Review (c) View (d) Mailings -Technology

Last Answer : (b) Review tab contains the Comments groug.

The Insert button is found on Cells group under Home tab. -Technology

Description : The Insert button is found on Cells group under Home tab. -Technology

Last Answer : True Insert button is available on Cells group under Home tab and is used to insert cells, rows, and columns.

What is quota sampling? Do you agree that the quota sampling is more reflective of the entire group? -Technology

Description : What is quota sampling? Do you agree that the quota sampling is more reflective of the entire group? -Technology

Last Answer : Quota sampling is a method for selecting survey participants. In quota sampling, a population is first segmented into mutually exclusive sub-groups. Then judgment is used to select the subjects or units from each segment based on a specified proportion.' {Rest of the answer is subjective}

Select Acc_No, sum(Amount) from Customer c, Transaction t where c.Acc_No=t.Acc_No group by c.Acc_No having Transaction_Type='Credit'; -Technology

Description : Select Acc_No, sum(Amount) from Customer c, Transaction t where c.Acc_No=t.Acc_No group by c.Acc_No having Transaction_Type='Credit'; -Technology

Last Answer : 2301003 650002201002 20000

Discuss the significance of having clause with group by statement with suitable example. -Technology

Description : Discuss the significance of having clause with group by statement with suitable example. -Technology

Last Answer : Sometimes we do not want to see the whole output produced by a statement with Group By clause. We want to see the output only for those groups which satisfy some condition. It means we want ... the total amount of all type of transactions, it will only display the total of credit transactions only.

(1) Prachi has given the following command to obtain the highest marks Select max(marks) from student where group by class; -Technology

Description : (1) Prachi has given the following command to obtain the highest marks Select max(marks) from student where group by class; -Technology

Last Answer : (1)d. Select class, max(marks) from student group by class;(2)b. Both (ii) and (iv)(3)b. select name,max(DOB) from student;

What is the difference between the order by and group by clause when used along with the select statement. -Technology

Description : What is the difference between the order by and group by clause when used along with the select statement. -Technology

Last Answer : The order by clause is used to show the contents of a table/relation in a sorted manner with respect to the column mentioned after the order by clause. The contents of the column can be arranged in ... a given column and then apply an aggregate function eg max(), min() etc on the entire group.