ahshahid commented on PR #50757:
URL: https://github.com/apache/spark/pull/50757#issuecomment-2845911576

   A stage is inDerterministic or not should not depend on it's parent stage
   but only on the behaviour of the partitioner of the current stage.
   
   On Thu, May 1, 2025, 2:23 PM Asif Shahid ***@***.***> wrote:
   
   > I am out right now.. will check back.. but what I m trying to say is that
   > a map stage should be marked inDeterminate iff the partitioner is using
   > indeterministic Val. And afaik only SQL has metadata to convey that info...
   > I don't know in what situation a non SQL rdd can get that info and that too
   > correctly.
   >
   > On Thu, May 1, 2025, 2:12 PM Attila Zsolt Piros ***@***.***>
   > wrote:
   >
   >> ***@***.**** commented on this pull request.
   >> ------------------------------
   >>
   >> On core/src/main/scala/org/apache/spark/rdd/RDD.scala
   >> <https://github.com/apache/spark/pull/50757#discussion_r2070814828>:
   >>
   >> Please check this lines in RDD.scala:
   >>
   >> 
https://github.com/apache/spark/blob/085bfc21ce0e162eb15257649ec1a3dc6f25c5be/core/src/main/scala/org/apache/spark/rdd/RDD.scala#L2111-L2114
   >>
   >> This is where INDETERMINATE level is inherited from one stage to another.
   >>
   >> —
   >> Reply to this email directly, view it on GitHub
   >> <https://github.com/apache/spark/pull/50757#discussion_r2070814828>, or
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