Some of The Most Important SQL Commands
- SELECT – extracts data from a database
- UPDATE – updates data in a database
- DELETE – deletes data from a database
- INSERT INTO – inserts new data into a database
- CREATE DATABASE – creates a new database
- ALTER DATABASE – modifies a database
- CREATE TABLE – creates a new table
- ALTER TABLE – modifies a table
- DROP TABLE – deletes a table
- CREATE INDEX – creates an index (search key)
- DROP INDEX – deletes an inde