Error running query on reflection

Hi,

Dremio is throwing an error on my query when I enable reflections on the data. I can run the query without reflections without any problems.

The error is “Cannot convert RexNode to equivalent Dremio expression. RexNode Class: org.apache.calcite.rex.RexOver, RexNode Digest: COUNT($3) OVER (PARTITION BY $0 ORDER BY $1 ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW)”

The query profiles for the successful and failing queries are attached. Does anyone have any idea what could be happening?

-Mike

success-78ab50cf-e353-4abe-b7b2-247fd53be8b6.zip (36.5 KB) fail-d302a0c6-9228-4309-91f1-bd9914dee291.zip (54.2 KB)