Developing NTier Applications with C

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Developing N-Tier Applications with C, MSSQL
2005, and XML
By Jonas Stawskijstawski_at_aspsoft.com http//aspso
ft.blogs.com/jonas/
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N-Tier Application Architecture

• What is it?

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What is it?

• More than simple code
• Flexible and reusable application
• Application break up into tiers
• UI Layer
• Business Layer
• Data Layer
• Data Access Layer
• N any number. 2-tier, 4-tier, etc.

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N-Tier Application Architecture

• Pros

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Pros

• Abstraction
• Separation
• More Secured
• Easier for multiple developers environment
• Reusability
• Better maintainability

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N-Tier Application Architecture

• Cons

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Cons

• Longer development
• More complex
• Less efficient
• Overhead

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Demo

• Adventure Works

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Code

• 3 Technologies

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3 Technologies

• .Net (C)
• MSSQL 2005
• XML

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3 Technologies
XML
MSSQL 2005
.NET
.NET
XML
.NET
.NET
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Demo

• Lets dig into the code!

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Thank You