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>

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>
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Sriram Mannava

I'm a full-stack developer and a software enthusiast who likes to play around with cloud and tech stack out of curiosity.

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