What is Data Definition Language Give example?

What are the examples of a Data Definition Language?

DDL statements are similar to a computer programming language for defining data structures, especially database schemas. Common examples of DDL statements include CREATE, ALTER, and DROP. Today's databases incorporate DDL in any formal language that describes data, although it is considered a subset of SQL.

What do you mean by Data Definition Language?

Data Definition Language (or DDL) includes those SQL statements that create and drop locations, databases and database objects such as tables and indexes. DDL also includes statements to alter database objects and impose integrity constraints on tables.

What is DDL command example?

Examples of Sql Server DDL commands are I mean, create a database, table, triggers, index, functions, stored procedures, etc. DROP – This SQL DDL command helps to delete objects. For example, delete tables, delete a database, etc. ALTER – Used to alter the existing database or its object structures.