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Delta Air Lines Data Warehouse |
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 Situation |
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Delta Air Lines had a multitude of disparate
computing systems and data stores. Most with redundant and
conflicting data. Each with it's own reporting approach. Executives
were showing up in meetings with "conflicting numbers",
as viewed though the lens of their own department's system.
| Action |
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Delta implemented a large-scale NCR/Teradata warehouse. Developed a corporate
data dictionary and provided BRIO toolset for query and reporting.
| Result |
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A big improvement in corporate data visibility and quality. Better decisions
resulting in cost savings.
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