emkornfield commented on code in PR #34054:
URL: https://github.com/apache/arrow/pull/34054#discussion_r1157979542
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cpp/src/parquet/metadata.h:
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@@ -506,6 +506,21 @@ class PARQUET_EXPORT RowGroupMetaDataBuilder {
std::unique_ptr<RowGroupMetaDataBuilderImpl> impl_;
};
+/// \brief Public struct for location to all page indexes in a parquet file.
+struct PageIndexLocation {
+ /// Alias type of page index location of a row group. The index location
+ /// is located by column ordinal. If the column does not have the page index,
+ /// its value is set to std::nullopt.
+ using RowGroupIndexLocation = std::vector<std::optional<IndexLocation>>;
+ /// Alis type of page index location of a parquet file. The index location
Review Comment:
```suggestion
/// Alias type of page index location of a parquet file. The index location
```
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