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Patterns of persistence, Part 2: Increase code reuse and enhance performance
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Last Update 2008/4/30 6:55
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Category
Programming
Java
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Database
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Description
Part 1 of this two-part article covers the basics of achieving a consistent, concise domain model and persistence tier with modern object-relational mapping (ORM) tools. In Part 2, the authors describe base domain entities, behavior in the domain model, and more-advanced features of a generic DAO. They also share strategies for enhancing data-retrieval performance with the domain model.
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Hits: 46
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Exploring CouchDB
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Last Update 2009/4/22 8:56
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Category
Database
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Programming
Tools
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Description
Relational databases define a strict structure and provide a rigid way to maintain data for a software application. Apache's open source CouchDB offers a new method of storing data, in what is referred to as a schema-free document-oriented database model. Instead of the highly structured data storage of a relational model, CouchDB stores data in a semi-structured fashion, using a JavaScript-based view model for generating structured aggregation and report results from these semi-structured documents. CouchDB has been developed from the ground up with Web applications as the primary focus and has its sights on becoming the de-facto database for Web application development.
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Hits: 47
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Starting to use ODBC with PHP
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Last Update 2011/5/26 16:30
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Category
Programming
PHP
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Database
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Description
Learn how to set up and use the universal database connection technique known as Open Database Connectivity in conjunction with the web development language PHP. This is an introductory article for the technologies required to make an open, reliable, and standardized web application — namely, PHP, ODBC, and SQL.
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Hits: 48
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