CBSE > Class 10 > Information Technology (402) | CBSE Board | Homework Help

DBMS is a computerized record keeping system whose purpose is to manage the data. Database can referred to as a digital filing system. RDBMS is a relational DBMS in which tables are linked to each other by fields. The concept of relational database was developed by E.F. Codd at IBM in 1970.

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Shruti Priya 4 years, 5 months ago

Html is a computer language. It stand for hyper text markup language.

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Divya Soni 4 years, 5 months ago

What do you understand by ‘Database’?..... Define DBMS..... Define RDBMS.... Enlist the advantages of DBMS.... What do you understand by Data Redundancy?.... What are the various types of relationships in Database? Define them.... Explain Normalization and De-Normalization..... And many more questions

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Ishika Yadav 4 years, 5 months ago

What is html

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If anybody have the latest sample paper of information technology 402 Send me It's urgent ?

Posted by Amritesh Kumar 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

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Shruti Priya 4 years, 5 months ago

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Nandini Soni 4 years, 5 months ago

You can get it from official website of cbse.

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Write the complete steps to work with multiple windows in ms excel 2010 with diagram

Posted by Priya Singh 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

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Niraj Shaw 4 years, 5 months ago

Itna kuch likhna posible nhi hai??

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Internet was originally a

Posted by Yuvraj Samaria 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

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Aaditya Pal 4 years, 5 months ago

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Define data

Posted by Anubhaw Sinha 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

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Anushka Mishra 4 years, 5 months ago

Data is an unorganised information.

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Divya Soni 4 years, 5 months ago

Data are units of information, usually numeric, that are collected through observation. In a more technical sense, data are a set of values of qualitative or quantitative variables about one or more persons or objects, while a datum is a single value of a single variable.

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I want latest sample paper of Information Technology pls provide me on 15 mar my IT exam understand my situation

Posted by Omwati Khatana 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

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Saurabh Kumar Tiwari 4 years, 5 months ago

Me too.

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Diksha Dubey 4 years, 5 months ago

Vkt 7

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Plz guy's tell me full chapter of database management system Plz I want this

Posted by Kumkum Rana 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

4 answers

Kumkum Rana 4 years, 5 months ago

Vani di thanks but i searched all about data base management.... Thanks for read and trying my question

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Kumkum Rana 4 years, 5 months ago

But I still want this please as a frnd plz tell me dii

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Kumkum Rana 4 years, 5 months ago

I don't know

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Vani Chopra 4 years, 5 months ago

How can i. Tell. U

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List four functions of operating system

Posted by Tripti Raj 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

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Please send sample paper computer IT 402

Posted by Faizan Hussain 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

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Explain any four graphics filter

Posted by Karunesh Kumar Mishra 4 years, 1 month ago

CBSE > Class 10 > Information Technology (402)

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center is window provides facility to the physically challenged people.

Posted by Bobby Dubey 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

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What is foreign key

Posted by Sahil Kumar Singh 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

3 answers

Shikha Bharti 4 years, 5 months ago

The referred field Client ID which occurs in the sales table is called the foreign key.

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Krisha Tripathi 4 years, 5 months ago

A non-primary key field /attribute in a table is called foreign key if it is a primary key in another table

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Kavya Chanana 4 years, 5 months ago

The concept of foreign key is introduced to reduce the limitations of flat file database

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What is primary key

Posted by Vishal Kumar 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

3 answers

Krisha Tripathi 4 years, 5 months ago

a primary key is a field that uniquely identifies the record in a table

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??????? ??????? 4 years, 5 months ago

It contains is unique value of each record of table

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Smart Guy 4 years, 5 months ago

Primary key is used to uniquely identify the record in a database. It can be a column or a set of columns in the table. ... It must contain a unique value for each record of table. It does not contain null values

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What is the extension neme of PowerPoint

Posted by Harsh Patel 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

2 answers

Ravi Madheshiya 4 years, 5 months ago

xlsx

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Govind Kr 4 years, 5 months ago

pptx

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How to indent first line of a paragraph? Which chapter

Posted by Astha Chaudhary 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

1 answers

Lalu Babu 4 years, 5 months ago

Computer ke sample paper

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Computer ka simpal paper

Posted by Prashant Yadav 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

2 answers

Manish Jat 4 years, 5 months ago

Sorry galti se type ho gaya

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Manish Jat 4 years, 5 months ago

Jf hghhi

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Internal stress is a result of

Posted by Sunil Saini 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

1 answers

Jeevanakash Jv 4 years, 5 months ago

Six Crappy Hours Of Our Life

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What do you understand by macros

Posted by Ishika Sinha 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

4 answers

Shikha Bharti 4 years, 5 months ago

It helps in saving time

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Krisha Tripathi 4 years, 5 months ago

macro is a saved name sequence for command or keystock that is used for later

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Simmi Fagna 4 years, 5 months ago

A macros is a programmable pattern which translates a certain sequence of input into a present sequence of output.

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Venmani S 4 years, 5 months ago

Vuo7tc87p

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Someone please provide me sample paper.

Posted by Akhya Sahay 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

1 answers

G K 4 years, 5 months ago

Cbse academic.com

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What is DBMS? Explain any two advantages of DBMS.

Posted by Shubham Sharma 4 years, 5 months ago

CBSE > Class 10 > Information Technology (402)

3 answers

Venmani S 4 years, 5 months ago

A data base management system DBMS is a software designed to stored brittle define and manage system is defined as a software system that allows users to khud define create maintain control access to database DBMS makes it possible for our end users to create read update and delete data in database reduce data reduced and updating errors and increasing constant in C DBMS makes it possible for its end users to create raid update delete data basement a lot to create maintain control access

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Sachin . 4 years, 5 months ago

A Database Management System (DBMS) is software designed to store, retrieve, define, and manage data in a database.A Database Management System (DBMS) is defined as the software system that allows users to define, create, maintain and control access to the database. DBMS makes it possible for end users to create, read, update and delete data in database. ꔷReduced data redundancy. updating errors and increased consistency

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Asif Banadar 4 years, 5 months ago

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What is peer to peer architecture

Posted by Kartik Gulati 4 years, 6 months ago

CBSE > Class 10 > Information Technology (402)

1 answers

Divya Soni 4 years, 5 months ago

A peer to peer architecture consist of a decentralised network of peers - nodes that are both client and servers. P2P Network distribute the workload between peers and all the peers contribute the consume resources with in three network without the need of centralised server

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What is the proper syllabus of IT (402) for final board exams ???

Posted by Lavanya Nagle 4 years, 6 months ago

CBSE > Class 10 > Information Technology (402)