Zac Blanco

Currently, I have enabled this feature by default because it should be backwards compatible in nearly all cases. So the tests in `presto-main` and `presto-tests` should be running with this...

IMO, setting it to on by default would be ideal. My worry is that people might forget to set the property once we introduce support in the connectors. It would...

@aaneja and I had a discussion about the disjoint histogram which had us asking the question about what Spark does for filter estimation in `OR` cases when histograms are involved....

> LGTM. > > Just to confirm, current CBO will not be affected with this feature to be off? Yes, see: https://github.com/prestodb/presto/pull/21236#discussion_r1540381711