Showing posts with label sql. Show all posts
Showing posts with label sql. Show all posts

SQL and Database QUIZ


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SQL Tutorial for Beginners [2020] | SQL Practical -1| SQL Basics for Beginners | Learn SQL



SQL stands for Structured Query Language.

It allows to read and modify data through any relational DBMS.

SQL is a standard language for storing, manipulating and retrieving data in databases.

We will learn following concepts in this tutorial:
1. How to create new database.
2. How to drop database. 3. How to create new table. 4. How to drop the table.

5. How to alter the table.
6.How to use "not null" and "Unique" concepts inside query.


SQL Tutorial for Beginners [2020] | SQL Introduction| SQL Basics for Beginners | Learn SQL


SQL stands for Structured Query Language.
It allows to read and modify data through any relational DBMS.

SQL is a standard language for storing, manipulating and retrieving data in databases.