From a programming point of view, a database is a methodically structured repository of indexed data information that can be easily accessed by the users for creating, retrieving, updating, and deleting information.

Data can be stored in many forms. Most applications require a database for storing information.

A database can be of 2 types:

Flat database
Relational database.

As the name suggests a flat database has a 2-dimensional structure that has data fields and records stored in one large table.

It is not capable of storing complex information, which creates a need for relational databases.

A relational database stores data in several tables that are related to each other. SQL is a computer language we can use to work with various database management systems.

It is the standard language for the various relational database management systems such as Oracle, MySQL, MS Access, SQL Server, Postgres, Sybase, etc.

In this book you can learn:

What is SQL?
How this works with your database
Installation
Creating a MySQL database
Users and roles
How do I normalize the database?
Security of databases
The components of a database
Running the maintenance plan
Backup and Recover

…and so much more!

This book is an excellent guide for you to learn SQL. It explores everything about this computer database language.

Having said that, take a step ahead and purchase a copy of this book to enjoy more information.

Scroll up to the top of the page and click the "Buy Now" button

Les informations fournies dans la section � A propos du livre � peuvent faire r�f�rence � une autre �dition de ce titre.

Description de la librairie

GreatBookPrices.com is your top source for finding new books at the absolute lowest prices, guaranteed ! We offer big discounts - everyday - on millions of titles in virtually any category, from Architecture to Zoology -- and everything in between. Discover great deals and super-savings, on professional books, text book titles, the newest computer guides, or your favorite fiction authors. You'll find it all - at HUGE SAVINGS - at GreatBookPrices. Browse through our complete online product catalog today. Serving customers around the world for years, we help thousands find just the books they're looking for -- at incredibly low, bargain prices.

Visitez la page d�accueil du vendeur

Informations commerciales relatives au vendeur

Far Corner Europe Limited
19-20 Bourne Court, 19-20 Bourne Court, Woodford Green, IG8 8HD, United Kingdom

Conditions de vente :

Company Name: GreatBookPricesUK
Legal Entity: Far Corner Europe Limited
Address: 19-20 Bourne Court, Southend Road, Woodford Green Essex, UK IG8 8HD
Registration #: 10691061
Authorized representative: Danielle Hainsey

Conditions de livraison :

Our warehouses across the globe are fully operational without substantial delays. We are working hard and continue to overcome the daily challenges presented by COVID-19. There have been reports that delivery carriers are experiencing large delays resulting in longer than normal deliveries to customers. See USPS's website for further detail. We would like to apologize in advance if your item arrives later than the expected delivery due date.

Internal processing of your order will take about 1-2 business days. Please allow an additional 10-20 business days for Royal Mail delivery.

Informations vendeur d�taill�es

Modes de paiement
accept�s par le vendeur