Hi Alessandro,
The issue that I saw was that getPredicates() for a RelSubset has a section
of code that returns an empty list if Bug.CALCITE_1048_FIXED isn't set to
True. I thought this was my configuration issue because I am working on a
project that isn't using the latest calcite release and I
Hey Nick,
thanks for confirming!
If possible, it would be great to share a few more details, like what was
the misconfig and how you fixed it (while the symptoms are already
described in the first message).
Saying this because our dev-list is also part of the project
documentation, your example
Thank you for your response. There was an issue with my configuration that
I was able to resolve.
On Thu, Aug 3, 2023 at 4:33 PM Julian Hyde wrote:
> The constraints on a RelSubset should be the union of the constraints of
> all of the RelNodes in that subset. (I haven’t tested it, or read the
The constraints on a RelSubset should be the union of the constraints of all of
the RelNodes in that subset. (I haven’t tested it, or read the code. But if it
doesn’t do that, you’re probably seeing a bug, or you haven’r configured your
metadata providers correctly.)
> On Aug 3, 2023, at 9:33
Hello everyone,
I am attempting to use AggregateProjectPullUpConstantsRule within an
optimizer that is using the VolcanoPlanner. When doing so I encounter
issues with what should be valid constants on the line
`mq.getPulledUpPredicates()` because aggregate.getInput() is a RelSubset.
As a result,
