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A random selection of 4 courses available from Wise Ltd.. Click here to see all courses offered by this provider.
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| SUMMARY: After presenting entity relationship (ER) and dimensional modelling (DM) as competing alternatives, the presentation will focus on the use of DM techniques when developing and implementing a very large data warehouse. Using real-wo... |
| Delivery: In House, |
| Area: All Areas, |
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| OBJECTIVES: Upon completion of this presentation, the participant should be able to create, modify and print different types of documents, perform basic formatting tasks and use AutoCorrect and Spelling and Grammar check tools. ... |
| Delivery: In House, |
| Area: South East England, |
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| SUMMARY: This course focuses on tuning advanced SQL via DB2 Explain facilities in terms of the following DB2 UDB features:
- Isolation levels
- Locking and concurrency
- Join optimisation
- Sequence and identity columns
- Common T... |
| Delivery: Public, |
| Area: All Areas, |
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| SUMMARY: This DW terminologies and concepts course addresses the following topics:
- What is data warehousing?
- What is a data mart?
- What are the data modelling options?
- What are the terms and concepts specific to data warehous... |
| Delivery: Public, |
| Area: All Areas, |
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