tustvold commented on code in PR #1998:
URL: https://github.com/apache/arrow-rs/pull/1998#discussion_r913078777
##########
parquet/src/arrow/arrow_reader.rs:
##########
@@ -86,11 +117,24 @@ impl ArrowReaderOptions {
///
/// For
example:[ARROW-16184](https://issues.apache.org/jira/browse/ARROW-16184)
///
-
/// Set `skip_arrow_metadata` to true, to skip decoding this
pub fn with_skip_arrow_metadata(self, skip_arrow_metadata: bool) -> Self {
Self {
skip_arrow_metadata,
+ ..self
+ }
+ }
+
+ /// Scan rows from the parquet file according to the provided `selection`
+ ///
+ /// TODO: Make public once row selection fully implemented
+ pub(crate) fn with_row_selection(
+ self,
+ selection: impl Into<Vec<RowSelection>>,
+ ) -> Self {
Review Comment:
Is it actually an issue if it isn't, e.g. if I only want the first 100 rows?
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