Azure Databricks Spark Uncategorized
Associative Grouping using Spark (Part 3)
This is part of series of posts about associative grouping: Part 1 – Associative Grouping using tSQL Recursive CTE’s Part 2 – Associative Grouping using tSQL Graph In the first two parts of this series we looked at how we could use recursive CTE’s and SQL Server’s graph functionality to Read more…