Beginning Database Design- P19 pot

Beginning Database Design ppt

Beginning Database Design ppt

... guilty. Mishandling Keywords and Categories A common problem in database design is the failure to properly deal with keywords and categories. Many database applications involve data that is categorized ... exists that needs to be understood before any design of a database should proceed further. As you have seen in the previous chapters, databases are often set up to solve one immedia...

Ngày tải lên: 28/03/2014, 09:20

242 1,2K 0
beginning database design 2006

beginning database design 2006

... Microsoft Access database, dBase database, Oracle Database, MySQL, Ingres, or any relational database — it doesn’t matter. All of the coding in this book is written intentionally to be non -database specific, ... employee. Figure 1-4: The hierarchical database model. Network Database Model The network database model is essentially a refinement of the hierarchical database model...

Ngày tải lên: 10/04/2014, 09:05

496 1,1K 0
Access Database Design & Programming, 3rd Edition pot

Access Database Design & Programming, 3rd Edition pot

... Entity-Relationship Model of a Database Let us begin our discussion of database design by looking at an informal database model called the entity-relationship model . This model of a relational database provides ... Component of Access SQL 100 Part III: Database Architecture 123 7. Database System Architecture 124 7.1 Why Program? 124 7.2 Database Systems 125 7.3 Databas...

Ngày tải lên: 17/03/2014, 19:20

416 1,8K 0
Lifetime-Oriented Structural Design Concepts- P19 potx

Lifetime-Oriented Structural Design Concepts- P19 potx

... increased value of the stress component σ 33 at the counter pressure support. On the contrary in the beginning of the cracking process (figure(4.93,left)) there is nearly no compression at the area

Ngày tải lên: 01/07/2014, 11:20

30 175 0
Game Design: Theory & Practice- P19 pot

Game Design: Theory & Practice- P19 pot

... drum set on a lever that the player can activate, the robots will have a tendency to fly by the potential trajectory of that oil drum. Non-Combatant Agents The various areas Sam travels to are ... levels. This means the friends will have to be able to flaw - lessly follow the player through the potentially complex 3D environments that make up the Atomic Sam game-world. If the player ever turn...

Ngày tải lên: 01/07/2014, 17:20

30 226 0
Mechanical Systems Design Handbook P19 pot

Mechanical Systems Design Handbook P19 pot

... desired and directions where lower accuracy can be tolerated. This is the case, for instance, of spot welding or spray painting in which the tool angle about the approach direction is not essential ... reduced to the simple form (19.121) Folding (19.121) back into (19.109) and exploiting the idempotence of gives (19.122) where e c = x cd – x c , x cd being the desired value of the constr...

Ngày tải lên: 02/07/2014, 12:20

37 165 0
Database Design Using Entity-Relationship Diagrams

Database Design Using Entity-Relationship Diagrams

... relational databases. Most databases in use today are relational, and the focus in this book will be to design a relational database. Before we can actually get into relational databases, we ... students in database classes and to help database practitioners in understanding how to arrive at a definite, clear database design using an entity relationship (ER) diagram. In designing a d...

Ngày tải lên: 22/10/2013, 10:15

321 493 0
Apress - Pro SQL Server 2008 Relational Database Design and Implementation (2008)01

Apress - Pro SQL Server 2008 Relational Database Design and Implementation (2008)01

... ROADMAP Accelerated SQL Server 2008 Beginning SQL Server 2008 for Developers Beginning SQL Queries Beginning Database Design Pro SQL Server 2008 Relational Database Design and Implementation www.apress.com SOURCE CODE ONLINE Companion ... Optimization Pro SQL Server 2000 Database Design US $59.99 Shelve in Databases/SQL Server User level: Intermediate–Advanced Davidson Pro SQL...

Ngày tải lên: 29/10/2013, 15:15

15 509 0
Apress - Pro SQL Server 2008 Relational Database Design and Implementation (2008)02

Apress - Pro SQL Server 2008 Relational Database Design and Implementation (2008)02

... four editions of a book on database design. Louis’s primary areas of interest are database architecture and coding in T-SQL, and he has experience designing many databases and writing thousands ... 2005 Database Design and Optimization (Apress, 2006), and Database Benchmarking: Practical Methods for Oracle & SQL Server (Rampant, 2007). Kevin contributes to SQL Server Magazine an...

Ngày tải lên: 29/10/2013, 15:15

15 535 0
Từ khóa:
w