Class 12 Computer Science - Unit-4: Chapter-12 Structured Query Language SQL - Part-II

In this chapter we will be covering:
1. Data types in SQL
2. SQL commands and their functions
3. How to create a database
4. Creating a table with create table command
5. What is constraint??Types of constraint
6. DML commands- INSERT,DELETE and UPDATE
7. DDL commands- ALTER,TRUNCATE and DROP TABLE command
8. DQL command-SELECT command
9. Select command using DISTINCT,ALL,IN,BETWEEN and NOT BETWEEN keywords
10.Select command using ORDER BY,WHERE,GROUP BY clause
11.TCL commands-COMMIT,SAVEPOINT,ROLLBACK TO
#12computerscience #12cs #12computersciencetamil #12computerscience #plus2computerscience #plus2computersciencetamil #12computerscience #plus2computersciencesql #12cssql #12cstamil #plus2cstamil #plus2cs #plus2cssql #tamilsql #sqltamil

Видео Class 12 Computer Science - Unit-4: Chapter-12 Structured Query Language SQL - Part-II канала Programming In Baby Steps