Concept for modeling hierarchical data 2005-12-11 - By Florian Lindner
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Hello,
I'm searching for the best concept of how to use and save hierarchical data.
I have a structure like PC file system with meta data. There a folders and
files of different types. Every object have data like permissions, date and
author. And they have type-specific data fields like resolution (of an image
type) or location (of an meeting type) or ingredients (of an recipe type).
What is the best way to store that kind of data? What database is
recommendable? What concepts of persistance? Or not using managed persistance
and do it manually?
Thanks for all ideas!
Florian
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