Jefffrey opened a new issue, #9344:
URL: https://github.com/apache/arrow-rs/issues/9344
**Is your feature request related to a problem or challenge? Please describe
what you are trying to do.**
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Support writing/reading listview columns in parquet
**Describe the solution you'd like**
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Example unit test that should pass:
```rust
#[test]
fn arrow_writer_list_view() {
let list_field = Arc::new(Field::new_list_field(DataType::Int32, false));
let schema = Schema::new(vec![Field::new(
"a",
DataType::ListView(list_field.clone()),
true,
)]);
// [[1], [2, 3], null, [4, 5, 6], [7, 8, 9, 10]]
let a = ListViewArray::new(
list_field,
vec![0, 1, 0, 3, 6].into(),
vec![1, 2, 0, 3, 4].into(),
Arc::new(Int32Array::from(vec![1, 2, 3, 4, 5, 6, 7, 8, 9, 10])),
Some(vec![true, true, false, true, true].into()),
);
let batch = RecordBatch::try_new(Arc::new(schema),
vec![Arc::new(a)]).unwrap();
roundtrip(batch, None);
}
```
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