The #1 Easy, Commonsense Guide to Database Design Michael J.
Hernandez guides you through everything from planning to defining tables, fields, keys, table relationships, busi.
Step by step, this new 25th Anniversary Edition shows you how to Design modern databases that are soundly structured, reliable, and flexible, even in the latest online applications.
Now, he\'s made this hands-on, software independent tutorial even clearer and easier to use.
Hernandez\'s best-selling Database Design for Mere Mortals has earned worldwide respect as the simplest way to learn relational Database design.
The #1 Easy, Commonsense Guide to Database Design--Now Updated Foreword by Michelle Poolet, Mount Vernon Data Systems LLC Michael J.
Never designed a Database before? Settling for inadequate generic designs? Running existing databases that need improvement? Start here.
Coverage includes Understanding Database types, models, and Design terminology Discovering what good Database Design can do for you--and why bad Design can make your life miserable Setting objectives for your database, and transforming those objectives into real designs Analyzing a current Database so you can identify ways to improve it Establishing table structures and relationships, assigning primary keys, setting field specifications, and setting up views Ensuring the appropriate level of data integrity for each application Identifying and establishing business rules Whatever relational Database systems you use, Hernandez will help you Design databases that are robust and trustworthy.
This Edition has been updated to reflect the current landscape for databases and their prevalent uses in the world.
You\'ll learn practical ways to improve data integrity, how to avoid common mistakes, and when to break the rules.
Hernandez guides you through everything from Database planning to defining tables, fields, keys, table relationships, business rules, and views.
Step by step, Database Design for Mere Mortals(R), 25th Anniversary, shows you how to Design databases that are soundly structured, reliable, and flexible, even in modern web applications.
Now, he\'s made this hands-on, software-independent tutorial even easier, while ensuring that his Design methodology is still relevant to the latest databases, applications, and best practices.
Hernandez\'s best-selling Database Design for Mere Mortals(R) has earned worldwide respect as the clearest, simplest way to learn relational Database design.
The #1 Easy, Commonsense Guide to Database Design Michael J
