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The following commit(s) were added to refs/heads/master by this push:
new 677ed8e PARQUET-1401: optional RowGroup fields for handling hidden
columns (#104)
677ed8e is described below
commit 677ed8ea23c60e5e42a4c537a454544884525593
Author: ggershinsky <[email protected]>
AuthorDate: Tue Aug 28 15:56:59 2018 +0300
PARQUET-1401: optional RowGroup fields for handling hidden columns (#104)
---
src/main/thrift/parquet.thrift | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/src/main/thrift/parquet.thrift b/src/main/thrift/parquet.thrift
index 010c24c..87fb81c 100644
--- a/src/main/thrift/parquet.thrift
+++ b/src/main/thrift/parquet.thrift
@@ -723,6 +723,13 @@ struct RowGroup {
* The sorting columns can be a subset of all the columns.
*/
4: optional list<SortingColumn> sorting_columns
+
+ /** Byte offset from beginning of file to first page (data or dictionary)
+ * in this row group **/
+ 5: optional i64 file_offset
+
+ /** Total byte size of all compressed column data in this row group **/
+ 6: optional i64 total_compressed_size
}
/** Empty struct to signal the order defined by the physical or logical type */
