What are the differences between database DDL and DML

Differences beween DDL (Data Definition Language) and DML (Data Manipulation Language)

Data Definition Language (DDL) statements are used to define the database structure or schema.
Data Manipulation Language (DML) statements are used for managing data within schema objects.

References:
http://www.orafaq.com/faq/what_are_the_difference_between_ddl_dml_and_dcl_commands

Answered by harryxiyou.

Weiwei Jia

Weiwei Jia is a Ph.D. student in the Department of Computer Science at New Jersey Institute of Technology since 2016. His research interests are include storage systems, operating systems and computer systems.

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