Oracle BI
Applications architecture is comprised of three layers:
• Client tier:
User connections
• Web and App
tier: Oracle BI Domain
• Database tier:
Databases and repositories
The graphic in the
slide illustrates how all of the Oracle BI Applications architecture
components work
together. Oracle BI Applications use all of the components depicted in the
graphic to deliver
information specific to your business needs. Your data, from human
resources to sales
totals, is extracted from your transactional application database, or source
system. This data
is loaded into the Oracle Business Analytics Warehouse database and it is
transformed using
the mappings that are stored in the Oracle BI Applications Repository
database. This
database system contains the repository information for Oracle BI Applications
ODI repository and
the Oracle BI Applications components repository.
Each layer is discussed in more detail in the slides that
follow.
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