CBSE > Class 10 > Computer Applications (165) | CBSE Board | Homework Help

It stands for Data Definition Language.	It stands for Data Manipulation Language.
It is used to create database schema and can be used to define some constraints as well.	It is used to add, retrieve or update the data.
It basically defines the column (Attributes) of the table.	It add or update the row of the table. These rows are called as tuple.
It doesn’t have any further classification.	It is further classified into Procedural and Non-Procedural DML.
Basic command present in DDL are CREATE, DROP, RENAME, ALTER etc.	BASIC command present in DML are UPDATE, INSERT, MERGE etc.
DDL does not use WHERE clause in its statement.	While DML uses WHERE clause in its statement.

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What is the file extension for datebase

Posted by Harsh Chaudhary 7 years, 6 months ago

CBSE > Class 10 > Computer Applications (165)

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Cbse Ne Le Dala 7 years, 6 months ago

.odb

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Pls koi radar chart hindi me explain kar dee Kl paper hai bhai Pls pls pls

Posted by Aditya Jaiswal 7 years, 6 months ago

CBSE > Class 10 > Computer Applications (165)

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Can we wear shoes in board examination

Posted by Gurvinder Singh 7 years, 6 months ago

CBSE > Class 10 > Computer Applications (165)

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Difference between html and xml

Posted by Kulveer Dhaliwal 4 years, 3 months ago

CBSE > Class 10 > Computer Applications (165)

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Sia ? 4 years, 3 months ago

HTML	XML
Is a markup language.	Is a standard markup language that defines other markup languages.
Is not case sensitive.	Is case sensitive.
Doubles up as a presentation language.	Is not a presentation language nor a programming language.
Has its own predefined tags.	Tags are defined as per the need of the programmer. XML is flexible as tags can be defined when needed.
Closing tags are not necessarily needed.	Closing tags are used mandatorily.
White spaces are not preserved.	Capable of preserving white spaces.
Showcases the design of a web page in the way it is displayed on client-side.	Enables transportation of data from database and related applications.
Used for displaying data.	Used for transferring data.
Static in nature.	Dynamic in nature.
Offers native support.	With the help of elements and attributes, objects are expressed by conventions.
Null value is natively recognised.	Xsi:nil on elements is needed in an XML instance document.
Extra application code is not needed to parse text.	XML DOM application and implementation code is needed to map text back into JavaScript objects.

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IT ke paper ka koi idea hai kisiko .Jaldi bato kal paper hai

Posted by Alone But Awesome 7 years, 6 months ago

CBSE > Class 10 > Computer Applications (165)

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Amrit Amrit 7 years, 6 months ago

I have taken fit

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In excelUsing filter you can extract data based on

Posted by Shubham No 7 years, 6 months ago

CBSE > Class 10 > Computer Applications (165)

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Vishal Kumar your nature seems to be different from others. Can you please tell something abotIT paper not FIT.

Posted by Riya Bhardwaj 7 years, 6 months ago

CBSE > Class 10 > Computer Applications (165)

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Define computer accessibility ?

Posted by Parneet Kaur 7 years, 6 months ago

CBSE > Class 10 > Computer Applications (165)

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What is peer to peer

Posted by Parneet Kaur 7 years, 6 months ago

CBSE > Class 10 > Computer Applications (165)

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What is the full form of ISRAEL?

Posted by Parneet Kaur 7 years, 6 months ago

CBSE > Class 10 > Computer Applications (165)

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Shubham Mishra 7 years, 6 months ago

Intelligent Sensible Reliable Adept Elegant Lovable Impressive Stunning Reasonable Attractive Excellent Liberal Inspiring Spectacular Radiant Adorable Enthusiastic Lively Important Smart Rational Admirable Energetic Leader Innocent Sharp Responsible Ambitious Exquisite Loyal

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HTML CODEING OF ANY ONE OF TREE

Posted by Rohit Chitara 7 years, 6 months ago

CBSE > Class 10 > Computer Applications (165)