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View Materialization
Revision as of 14:19, 19 April 2015 by
Alexey
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View Materialization
Keeping Up-to-Date
Usually is done with
triggers
Two basic strategies:
refresh - drop and re-create again
simple, but expensive
incremental
compute positive and negative changes and apply to the view
can be very complex
Sources
Advanced Databases (ULB)
Categories
:
Stubs
Databases