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Oracle business intelligence and analytics
New orchestrator helps communication service providers
The new Oracle Communication Network Service Orchestration solution is designed to guide communications service providers onto NFV. Continue Reading
Eight tips for building hierarchies in Essbase Cubes
Rules for member names and aliases, as well as tips for prefixes, suffixes and consistency, will help you build solid hierarchies in Essbase Cubes. Continue Reading
What is a staging table, and how is the staging concept used in Oracle?
Expert Brian Peasland gives an example of what the staging concept is and how to use a staging table in Oracle. Continue Reading
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Core principles of data warehouse design
This excerpt from "Database Modeling and Design: Logical Design, Fourth Edition" by Toby Teorey provides an overview of the fundamentals of data warehousing, one of the three core tools of business intelligence. Continue Reading
Learning Guide: Data warehousing and business intelligence
This learning guide compiles articles, analysis, tips and expert advice on basic and in-depth data warehousing and business intelligence topics. Continue Reading
Can ETL tools handle complicated business logic?
Table design in OLAP versus OLTP
MI, CI and BI
A simple way to reorganize a table and release the unused space
A simple way to reorganize a table and release the unused space is by using the following simple command.Continue Reading
Strengths and weaknesses of OLAPInsider
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Custom development versus ETL tool
Engine-based vs. code-generating ETL tools