Essential MySQL Commands Explained with Diagrams for PHP
Complete MySQL Commands Guide MySQL Commands 1. SHOW Command Name: SHOW Description: Displays databases or tables in MySQL. Syntax: SHOW DATABASES; SHOW TABLES; Example: Input: SHOW TABLES; Output: users drivers vehicles Summary: Used to view existing database information. 2. USE Command Name: USE Description: Selects a database to work with. Syntax: USE database_name; Example: Input: USE transport_db; Output: Database changed. Summary: Chooses the active database. 3. CREATE Command Name: CREATE Description: Creates a database or table. Syntax: CREATE DATABASE dbname; CREATE TABLE table_name (...); Example: Input: CREATE TABLE driver(id INT, name VARCHAR(50)); Output: Table created successfully. Summary: Used to create new database objects. 4. DESCRIBE Command Name: DESCRIBE Description: Shows table structure. Syntax: DESCRIBE table_name; Example: Input: DESCRIBE driver; Output: id INT name...