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On Tue, Mar 9, 2021 at 3:32 PM shane knapp ☠ wrote:
> it looks like over the past few days the master/branch builds have been
> timing out... this hasn't happened in a few years, and honestly the last
> times this happened there was nothing that either i, or github could do
> about
Hey everyone!
I'm trying to implement a custom catalyst optimization that I think may be
useful to others that make frequent use of the arrays_overlap and
array_contains functions in joins.
Consider this first query joining on overlapping arrays.
```
import org.apache.spark.sql.functions._
