Tagged Questions
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Oracle scheduler chain priority in data warehouse applications
The scenario is as follows:
We have a data warehouse type application that relies on the Oracle job scheduler and a Chain. This chain is responsible for generating materialized views (caches) that ...
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Monoblock, Multiblock queries?
What exactly mean the terms monoblock / multiblock queries in data warehouses when talking about materialized views? Does a monoblock query just use one data source (a normal table) while a multiblock ...
