jiwen624 commented on PR #18478:
URL: https://github.com/apache/iceberg/pull/18478#issuecomment-6388153260

   > I reproduced the bug from #18479 independently and wrote a separate test 
for it before seeing this PR: Projections.inclusive on identity(timestamp_ns) 
with Expressions.in("ts", v1, v2), then Binder.bind on the partition type, with 
a 2026 value pair and a near-epoch pair.
   > 
   > On main both cases fail (ArithmeticException: long overflow for the 2026 
pair, and the bound values come out multiplied by 1000 for the near-epoch pair, 
e.g. [1, 86400000000001] becomes [1000, 86400000000001000]). With this PR's two 
commits applied 
([12a4ade](https://github.com/apache/iceberg/commit/12a4ade20467bb2d85ab9b906696748a690672b3)
 and 
[b915c9f](https://github.com/apache/iceberg/commit/b915c9f90dc3ac04ddbc86a5462a466cffbecc43),
 JDK 21), both pass, and so do the 12 tests in TestProjection.
   > 
   > I also ran an Evaluator on the projected expressions with a value that is 
not in the set: the inclusive IN projection returns false for it, and the 
strict NOT IN projection returns true.
   > 
   > I haven't looked at timestamptz_ns or the other transforms yet.
   
   Hi @adarshomrey thank you for the bug repro and verification of the fix! 👍 
   


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