rubenada commented on code in PR #6523:
URL: https://github.com/apache/hive/pull/6523#discussion_r3785418130
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ql/src/test/results/clientpositive/llap/input8.q.out:
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@@ -36,14 +36,14 @@ STAGE PLANS:
Map Operator Tree:
TableScan
alias: src1
- Statistics: Num rows: 25 Data size: 191 Basic stats:
COMPLETE Column stats: COMPLETE
+ Statistics: Num rows: 25 Data size: 2150 Basic stats:
COMPLETE Column stats: COMPLETE
Select Operator
- expressions: null (type: string), null (type: int), null
(type: double)
+ expressions: null (type: string),
UDFToInteger((UDFToDouble(key) - null)) (type: int), null (type: double)
Review Comment:
This all comes back to the same "RexSimplify not simplifying non-lossless
casts" any more.
> The CAST in Hive does not throw an error ...
If that's the case for Hive, shouldn't Hive plans use "SAFE_CAST" instead of
"CAST" ?
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