watch this thread folks.
[hidden email] if you recall this is the same question I was asking you earlier.
-Mayank
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