SAY-5 opened a new pull request, #797: URL: https://github.com/apache/arrow-go/pull/797
Closes #785. `CreateSetLookupState` already routes `FixedSizeBinary` widths 1/2/4/8 onto the numeric fast path (`SetLookupState[uintN]` + `visitNumeric[uintN]`), but `Init` then asked `newMemoTable` for `arrow.FIXED_SIZE_BINARY` and got a `BinaryMemoTable`, which fails the subsequent `TypedMemoTable[uintN]` assertion. The cleanup hook had the same blind spot — it cast every state to `SetLookupState[[]byte]` and would have panicked there too once Init was fixed. Map the FSB byte-width to the matching uint type before the lookup, and only release in `CleanupFn` when the state actually carries a `BinaryMemoTable`. Adds a regression test exercising widths 1/2/4/8. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
