Hi all: i saw skewed join hint optimization in https://docs.azuredatabricks.net/delta/join-performance/skew-join.html.
it is a great feature to help users to avoid the problem brought from skewed data. My question 1. which version we will have this ? i have not found the feature in the master branch by key word "+SKEW" 2. the article is under Documentation -> Delta Lake-> Optimizations-> Optimize Join Performance -> Skew Join Optimization, is this feature only in delta lake? Best Regards Kelly Zhang