tustvold commented on code in PR #2435:
URL: https://github.com/apache/arrow-rs/pull/2435#discussion_r944579956
##########
parquet/src/arrow/arrow_reader/mod.rs:
##########
@@ -109,27 +233,29 @@ impl ArrowReaderOptions {
}
}
- /// Scan rows from the parquet file according to the provided `selection`
+ /// Set this true to enable decoding of the [PageIndex] if present. This
can be used
+ /// to push down predicates to the parquet scan, potentially eliminating
unnecessary IO
///
- /// TODO: Revisit this API, as [`Self`] is provided before the file
metadata is available
- #[allow(unused)]
- pub(crate) fn with_row_selection(self, selection: impl Into<RowSelection>)
-> Self {
Review Comment:
This API is removed, as it was impossible to use
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