Re: [PR] [SPARK-49816][SQL] Should only update out-going-ref-count for referenced outer CTE relation [spark]

["cloud-fan (via GitHub)" <gi...@apache.org>]

cloud-fan commented on PR #48284:
URL: https://github.com/apache/spark/pull/48284#issuecomment-2401337524

   It seems the clearest solution is to do ref count for each `WithCTE` individually. I think generating new IDs is one way to do it, and another idea is to introduce ref counting context for each `WithCTE`.


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