Hi, I'm Jigyasa Agrawal,
 Currently pursuing B.Tech in computer engineering at GBPUAT pantnagar.

Jigyasa Agrawal

In this course, Jigyasa Agrawal has discussed the sql for advance level.

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

GATE - Iconic Pro

Hindi

(Hindi) Advance Level SQL - Part 2

Programming Languages

Database Management System

CS & IT

GATE - CSIT, DSAI & Interview Preparation

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

This lesson will discuss about composite key

Composite key (in Hindi)

This lesson discusses about alternate key and unique key

Unique and alternate key (in Hindi)

This lesson will teach you about the threats that you can encounter during your project

Injection (in Hindi)

Do you know we can apply if else ladder in SQL also ... So lets see how can we do that

Case Clause (in Hindi)

Inline view is a virtual view created for that particular query ... Lets learn about it mpre

Inline View (in Hindi)

We can write shorthand for some values of our table ... Lets see how

Decode (in Hindi)

Studying about different sql functions  ... Round function , trim , length  and convert function

Sql Functions (in Hindi)

Comments (in Hindi)

Code HELLOSONU01 | 8+ Years Teaching Exp. in GATE CS IT & GATE DS AI on Unacademy | Mentored 2 Lakh+ Students | Produced Rankers Under 500

Sweta Kumari

In this course , I will cover The concepts of Relational model with all topics covered in GATE Syllabus.

(Hindi) Relational Model GATE Syllabus with PYQs

In this Course, Sweta Kumari will Cover Previous Year Questions on SQL & Relational Model.

(Hindi) SQL and Relational Model Previous Year Questions - GATE(CS and IT)

This course will cover Joins topic in SQL. I will describe type of joins in this course with important examples.

(Hindi) SQL Joins With Tabular Examples - GATE (CS/IT)

This is the fourth course in SQL. Here you will learn the sub queries in SQL.

(Hindi) Basics of SQL - Part 4

B.Tech(IT) undergrad from IIIT Allahabad || Android developer and passionate programmer || loves to code and teaching 

Suraj Singh

This course is consist of queries in sql which is a major part in sql. with the help of queries, we have all the functionality, whether it be searching, inserting something in table and much more.

(Hindi) Queries in SQL - Simple to Complex

This Course will cover Normalization in Databases with 25 Previous Year Questions plus some practice questions from beginning level to expert. This Course is beneficial for 
GATE (CS and IT)
 aspirants.

Lessons

8 lessons • 59m

Invalid Date

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Composite key (in Hindi)

Invalid Date

NaN

Unique and alternate key (in Hindi)

Invalid Date

NaN

Injection (in Hindi)

Invalid Date

NaN

Case Clause (in Hindi)

Invalid Date

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Inline View (in Hindi)

Invalid Date

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Decode (in Hindi)

Invalid Date

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Sql Functions (in Hindi)

Invalid Date

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Comments (in Hindi)