voonhous opened a new issue, #19633:
URL: https://github.com/apache/hudi/issues/19633
**Describe the problem**
`HoodieProcedureFilterUtils.convertValueToInternal` converts array columns
(`Seq` / `Array` / `java.util.List`) to a raw `Object[]` instead of Catalyst
`ArrayData`. Evaluating any predicate touching an array column -- `size(...)`,
`array_contains(...)`, even `isnotnull(col)` -- throws `ClassCastException`
inside `BoundReference.eval`, which the per-row `Try` swallows to `false`, so
every row is dropped. The `sort_array` / `array_size` entries in the
function-resolution table are dead code. (Maps are unaffected: they go through
`ArrayBasedMapData`.)
**To reproduce**
Pinned in `TestHoodieProcedureFilterUtils` ("converts array / decimal /
binary / uuid / java-time columns") since #19161: `size(arrScala) >= 0` and
`isnotnull(arrScala)` both return no rows.
**Suggested fix**
Wrap array values in `new GenericArrayData(...)` in
`convertValueToInternal`, then flip the pinned assertions.
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