Data Warehousing – Advanced SQL Queries & Performance
Course
In Gatwick
Description
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Type
Course
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Level
Advanced
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Location
Gatwick
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Duration
2 Days
Upon completion of this presentation, the participant should be able to code efficient SQL queries to meet both single and multidimensional business requirements. Suitable for: Data warehouse and BI developers, data warehouse architects and DBAs.
Facilities
Location
Start date
Start date
About this course
Completion of our course Data Warehouse Terms, Concepts & Architecture or equivalent knowledge.
Reviews
Course programme
Platform: Multi-platform: DB2 for z/OS, DB2 for Linux/UNIX/Windows, Oracle, SQL Server, etc. Audience: Data warehouse and BI developers, data warehouse architects and DBAs.
Prerequisites: Completion of our course Data Warehouse Terms, Concepts & Architecture or equivalent knowledge.
Summary: After briefly reviewing DW and BI terms and concepts, the lecturer will develop an understanding of how to use the statistics, analytic and OLAP features in a BI environment.
The main features of this presentation are examples, intensive hands-on exercises, best practices and performance considerations.
Objectives: Upon completion of this presentation, the participant should be able to code efficient SQL queries to meet both single and multidimensional business requirements.
Data Warehousing – Advanced SQL Queries & Performance