fix: correct the logic of transform shuffle exchange #1384
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| @@ -862,7 +862,7 @@ class CometSparkSessionExtensions | |||
| newOp match { | |||
| case Some(nativeOp) => | |||
| s.child match { | |||
| case n if n.isInstanceOf[CometNativeExec] || !n.supportsColumnar => | |||
| case n if n.isInstanceOf[CometNativeExec] || n.supportsColumnar => | |||
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If the child is not a CometNativeExec can be be a ShuffleExchangeExec? In that case we should not use CometColumnarShuffle.
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I see, thank you. CometShuffleExchangeExec supports row base input.
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Which issue does this PR close?
minor fix
Rationale for this change
The child of CometShuffleExchangeExec should be columnar
What changes are included in this PR?
How are these changes tested?