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Tag: Doctrine2

Caching Data in Symfony2

It is not too easy to enhance the performance of your application. In Symfony2 you could get benefit from caching. The most effective way to improve performance of an application is to cache the full output of a page and then bypass the application entirely on each subsequent request. The cache is the “middle-man” of

Doctrine 2 Single Class Inheritance (SCI)

Single Class Inheritance is an inheritance mapping strategy where all classes of a hierarchy are mapped to a single database table. In order to distinguish which row represents which type in the hierarchy a so-called discriminator column is used. Things to note: The @InheritanceType, @DiscriminatorColumn and @DiscriminatorMap must be specified on the topmost class that