What are DDL commands?

DDL or Data Definition Language commands are used in defining or manipulating database schema. These are used for creating, modifying, and dropping the structure of database objects such as tables.

These are:

CREATE TABLE | DATABASE <object_name>
ALTER TABLE <table_name>
DROP TABLE | DATABASE <object_name>

Ram
April 23, 2020
Interview Q&A

DDL or Data Definition Language commands are used in defining or manipulating database schema. These are used for creating, modifying, and dropping the structure of database objects such as tables.

These are:

CREATE TABLE | DATABASE <object_name>
ALTER TABLE <table_name>
DROP TABLE | DATABASE <object_name>

Ram

I'm a full-stack developer and a software enthusiast who likes to play around with cloud and tech stack out of curiosity. You can connect with me on Medium, Twitter or LinkedIn.