11
In our case the root cause was an implicit cast preventing pushdown.
Hitting a wall in prod and looking for patterns others have used. Minimal repro below but happy to share more context.
Context: EMR on EKS vs traditional EMR for Spark, ops overhead?
Happy to share schema snippets or metrics if useful.
In our case the root cause was an implicit cast preventing pushdown.
Our dimension is slowly changing, does that change the join order?
Sign in to reply.