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Use headings instead of bold text in index.md #238

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Jeroen Meulemeester
2016-01-03 21:14:30 +01:00
parent b6beffec2e
commit 3d642cdad7
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dao/index.md
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@ -9,16 +9,18 @@ tags:
- Difficulty-Beginner
---
**Intent:** Object provides an abstract interface to some type of database or
## Intent
Object provides an abstract interface to some type of database or
other persistence mechanism.
![alt text](./etc/dao.png "Data Access Object")
**Applicability:** Use the Data Access Object in any of the following situations
## Applicability
Use the Data Access Object in any of the following situations
* when you want to consolidate how the data layer is accessed
* when you want to avoid writing multiple data retrieval/persistence layers
**Credits:**
## Credits
* [J2EE Design Patterns](http://www.amazon.com/J2EE-Design-Patterns-William-Crawford/dp/0596004273/ref=sr_1_2)