House diagram showing sensors for lights, weather, security, internal temp, etc.

The Internet of Things (IoT) and Smart Metering

Every month, my husband receives a driver’s report from Chevrolet, providing him with “feedback” on his driving behavior – everything from the intensity of his braking to the number of lane changes without a blinker to the distance and speed he drove in his Silverado truck. The report also provides specific details on the upcoming...

Counting Days, Week Days and Weekend Days Across the Years: Quick Tip

Jim Knicely authored this post. By combing Vertica’s built-in date formatting functions and the TIMESERIES clause, it’s easy to find the total number of days, total number of week days (Monday - Friday), and the total number of weekend days (Saturday - Sunday) that occur within a multi-year range (i.e., 2016 - 2018), including Leap...