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Database Concepts
Lesson 1 of 10 • 20 upvotes • 9:56mins
Shivangi Mahajan
What is database? Disadvantages of file handling system. Advantages of database management system. Basic terms.
Database Concepts and SQL: Class 12 NCERT
10 lessons • 1h 40m
1
Database Concepts
9:56mins
2
Database Abstraction and Database Models
9:15mins
3
Relational Model
12:19mins
4
Relational Operators and Referential Integrity
9:46mins
5
SQL Basics
10:09mins
6
Data Types in SQL
8:37mins
7
SQL Commands
9:33mins
8
SQL Operators - 1
11:35mins
9
SQL Operators - 2
9:56mins
10
SQL Operators - 3
9:16mins
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