carloea2 opened a new issue, #8243:
URL: https://github.com/apache/texera/issues/8243
### Current behavior
Python tuple hashing has no mapping for the supported `LARGE_BINARY`
attribute type. A hash shuffle that selects a large binary field therefore
crashes before routing the tuple.
Before: hash a tuple with a large binary field and receive a KeyError
After: hash the stored URI with the same nested Java hash used by
`LargeBinary` and `Tuple`
### Steps to reproduce
On `50321e403c82df299a13deb50a7f9849dd93bdba`, create a tuple with schema
`{blob: LARGE_BINARY}` and value `s3://bucket/key`, then call `hash` on it.
Observed result:
```text
KeyError: <AttributeType.LARGE_BINARY: 8>
```
### Expected behavior
Large binary fields should be hashable for shuffle partitioning and produce
the same stable value as the Java tuple implementation.
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