An Example
The example in the tutorial models the simplified core of a typical business applicatoin, a travel expense accounting system. It’s a good example to show the adavantages of using objects and an O/R Mapping solution like NDO.
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- What is NDO?
- Architecture
- The NDO Toolbar
- The NDO Components
- Objects and Object Identity
- Object States and Life Cycle
- The PersistenceManager
- Storable Data Types
- ValueTypes
- Embedded Types
- Generic Types
- IPersistentObject and the ObjectHelper Class
- The Mapping file
- Distributable Containers
- SQL Pass Through
- Extending NDO
- Exceptions thrown by NDO
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