This document provides an overview of SQL concepts like creating and deleting databases and tables, using databases, and inserting data into tables. It explains how to create databases with the CREATE DATABASE statement and delete them with DROP DATABASE. It also covers creating tables with CREATE TABLE, deleting tables with DROP TABLE, and inserting data into tables using the INSERT statement with VALUES to specify the data for the columns.

1. SQL UDEMY

2. •show databases;
To list available databases:

3. CREATING DATABASES
CREATE DATABASE <name>;
CREATE DATABASE soap_store;
CREATE DATABASE DogApp;
CREATE DATABASE pet_shop;

4. DELETING DATABASES
• DROP DATABASE <name>;
• Ex.

5. USING DATABASE
To drop a database:
DROP DATABASE <database-name>;
To use a database:
USE <database-name>;

6. DATA TYPES

7. How do we know it worked?

8. Working with tables

9. DELETING TABLES
DROP TABLE <tablename>;

10. TABLES BASIC ACTIVITY

11. INSERT INTO TABLES

12. INSERT INTO TABLES
CODE: INSERT: The Basics
-- Re-create the cats table (I dropped it in a previous video)
1.CREATE TABLE cats (
2.name VARCHAR(50),
4.);
Insert a cat:
1.INSERT INTO cats (name, age)
2.VALUES ('Blue Steele', 5);
And another:
1.INSERT INTO cats (name, age)
2.VALUES ('Jenkins', 7);
3.age INT

13. INSERT INTO TABLES

14. INSERT INTO TABLES