findepi merged PR #15390:
URL: https://github.com/apache/datafusion/pull/15390
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alamb commented on PR #15390:
URL: https://github.com/apache/datafusion/pull/15390#issuecomment-2749299083
Here are my benchmark results. My conclusion is no-discernable-difference
```
group findepi_lazy-case main
-
alamb commented on code in PR #15390:
URL: https://github.com/apache/datafusion/pull/15390#discussion_r2010747252
##
datafusion/sqllogictest/test_files/case.slt:
##
@@ -467,7 +467,18 @@ FROM t;
[{foo: blarg}]
+query II
+SELECT v, CASE WHEN v != 0 THEN 10/v ELSE 42 END F
findepi opened a new pull request, #15390:
URL: https://github.com/apache/datafusion/pull/15390
## Which issue does this PR close?
- Closes https://github.com/apache/datafusion/issues/15384
## Rationale for this change
Commit
https://github.com/apache/datafusion/
findepi commented on PR #15390:
URL: https://github.com/apache/datafusion/pull/15390#issuecomment-2748049344
Alternatively, we could change `Literal::evaluate_selection` to return null
scalar when selection is empty.
However, for this to be effective, it would require adding
evaluate_se
