Introducing the VerticaPy Library for Jupyter Notebooks

Soniya Shah, Information Developer
June 21, 2018

One of the coolest things about working at Vertica is our amazing intern program, which often leads to full-time hires. Last year, the VerticaPy library, also known as vpython, was started as an internship project by Badr Ouali. A year later, he works for Vertica full time and has seen his project through into an...
Programmer

Be Careful with the Sequence CACHE Value

Sarah Lemaire, Manager, Vertica Documentation
June 21, 2018

Jim Knicely authored this tip. The default session cache for a sequence is 250,000. Although you can change the cache value of a sequence, setting the value too low can adversely affect performance! Note that it took 45 seconds to generate 10,000 new sequence values on a 3-node Vertica cluster where sequence cache was 5,...