Download Persistent Data Management

Persistent Data
Management
Daniel Angermeier
15.12. 2005
Content
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Persistent elements
File system versus database
Archiving
Distribution of data
Persistent Data Management
Persistent elements
• Raw data
– Tracking: gesture reference data and session history
– Orchestra: encyclopedia information and basic music
configuration
– Video: video files
– Audio: audio files
• Persistent objects
– UI: configuration
– Orchestra: personalized music configuration package
Persistent Data Management
File system versus database
• Tracking:
– gesture reference database
– session history database
• UI: configuration file
• Orchestra:
– configuration XML file(s)
– encyclopedia database
• Video: large binaries
• Audio: large binaries
Persistent Data Management
Archiving
• Raw data:
archived when changed or added
• Persistent object data:
archived regularly
Persistent Data Management
Distribution of data
• Distribution of specific data according to
hardware mapping of components
• Common data centralized according to
Orchestra component location
Persistent Data Management
End
Thanks for your attention!
Persistent Data Management