Object–relational mapping: Difference between revisions

Revision as of 21:46, 7 April 2022

Revision as of 22:28, 16 April 2022

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In contrast, the following makes use of an ORM-job API, allowingwhich themakes writingit ofpossible to write code whichthat naturally makes use of the features of the language.

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The case above makes use of an object representing the storage repository and methods of that object. Other frameworks might provide code as static methods, as in the example below, and yet other methods may not implement an object-oriented system at all. Often the choice of paradigm is made tofor the best fit of the ORM best into the surrounding language's design principles.

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Usually, the framework will expose some filtering and querying functionality, allowingfor accessing and modifying subsets of the storage base to be accessed and modified. The code below queries for people in the database whose ID value is '10'.

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