Ted-Jiang commented on code in PR #1977:
URL: https://github.com/apache/arrow-rs/pull/1977#discussion_r910980736
##########
parquet/src/arrow/async_reader.rs:
##########
@@ -452,7 +454,12 @@ impl RowGroupCollection for InMemoryRowGroup {
self.row_count
}
- fn column_chunks(&self, i: usize) -> Result<Box<dyn PageIterator>> {
+ fn column_chunks(
+ &self,
+ i: usize,
+ row_groups_filter_offset_index: Option<&Vec<FilterOffsetIndex>>,
+ ) -> Result<Box<dyn PageIterator>> {
+ //todo support page level filter
Review Comment:
will support in InMemoryReader
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