Performance and Design Guidelines for Data Access Layers
Posted by: Rico Marianis Performance Tidbits,
on 10 Jan 2012 |
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Many problems you will face are actually the building data access layer, sometimes thinly disguised, sometimes in your face; it’s one of the broad patterns that you see in computer science – as the cliché says: it keeps rearing its ugly head.
Despite this, the same sorts of mistakes tend to be made in the design of such systems so I’d like to offer a bit of hard-won advice on how to approach a data access problem. Mostly this is going to be in the form of patterns/anti-patterns...