Associative Grouping using tSQL (Part 2)
This is part of series of posts about associative grouping:
Part 1 - Associative Grouping using tSQL Recursive CTE’s Part 3 - Associative Grouping using Spark In part one of this series we looked at how we could use recursive CTE’s to find overlapping groups in two columns in a table, in order to put them into a new super group of associated groups.
Since I wrote that post, SQL Server 2019 CTP 3.
Posted by Niall's Data Blog on Friday, July 5, 2019
