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Denny Lee

Ramblings of a data dork: from BI and Big Data to Travel and Food

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Presentations

Below are some of my various presentations – enjoy!

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Categories

Analysis Services BigData Cloud Foodie Friday Integration Services PowerPivot Random Thoughts Reporting Services SharePoint Spark SQL Travel Tuesday

Tags

Architecture Azure Book Configuration Connectivity Design Excel Excel Services FAQ Featured Content Foodie Hadoop hive Internals Performance Seattle Spark Meetup SharePoint spark Thoughts Troubleshooting

Recent Posts

  • Deep Learning Fundamentals Series
  • Relaxing in Encinitas
  • Introduction to Apache Spark 2.0
  • Jump Start into Python and Apache Spark with Learning PySpark
  • On-Time Flight Performance with GraphFrames for Apache Spark

Top Posts & Pages

  • Optimizing your distinct count calculation in Analysis Services
  • Home
  • 2014 Flight Departure Performance via d3.js Crossfilter
  • PowerPivot, you are so insensitive! (case that is)
  • MDX: Count number of dimension members
  • HiveODBC error message “..expected data length is 334…”
  • Analysis Services Distinct Count Optimization
  • Distinct Count Optimization for Analysis Services 2005

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