Basic Computer Coding. SQL 2ed 2022

Textbook in PDF format

Retaining the same organization as its predecessor, this second edition adds considerable material on new topics.
In this book, you'll quickly learn how to put the power and flexibility of this language to work.
Providing an overview of the SQL language and surveys how it is integral for the storage and retrieval of database information, this book guides the readers through the most important aspects of declarative and procedural SQL