SQL: A Beginner's Guide, Fourth Edition, 4th Edition

Chapter 8

Modifying SQL Data

Key Skills & Concepts

    Insert SQL Data

    Update SQL Data

    Delete SQL Data

    Merge SQL Data

 

One of the primary functions of any database is to be able to manipulate the data stored within its tables. Designated users must be able to insert, update, and delete data as necessary in order to keep the database current ...