Z-Ordering and Data Skipping
Ron L’Esteve · Apress eBooks · 2022
When querying terabytes and petabytes of big data for analytics using Apache Spark, having optimized querying speeds is critical. There are a few available optimization commands within Databricks that can be used to speed up queries and make them more efficient. Seeing that Z-Ordering and Data Skipping are optimization features that are available within Databricks, we are interested in getting started with testing and using them in Databricks notebooks.