Source, The No Longer Secret Sauce

Working as an IT Professional I need to adhere to standards; working in consulting these standards may vary between customer organizations. Some places are Agile shops, some are classic waterfall, others use whatever flavor of methodology that suits them best. Two things are a given though: We use source control to protect and version the […]

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Got Technology, Need Data? Here’s Where to Get It…For Free

The Data Challenge Have you ever wanted to assess or explore a new BI, analytics, data visualization, data science, etc. technology, but struggled to find a data set to use for your assessment and exploration activities? Have you grown tired of analyzing the “typical” datasets–think census, stock market, and employment and inflation rate data–known to be publicly available? […]

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Date Spread

Recently I had a couple of interesting situations pop up in OBIEE 11g regarding dates. No not the edible kind, but the calendar kind. Specifically where it involves fact measures that are valid for a period of time beyond what the date id(s) on the rows in the table allow. The first scenario I will […]

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