[GitHub] [parquet-format] JFinis commented on a diff in pull request #197: PARQUET-2261: add statistics for better estimating unencoded/uncompressed sizes and finer grained filtering

[via GitHub]

JFinis commented on code in PR #197:
URL: https://github.com/apache/parquet-format/pull/197#discussion_r1323028211


##########
src/main/thrift/parquet.thrift:
##########
@@ -764,6 +810,14 @@ struct ColumnMetaData {
    * in a single I/O.
    */
   15: optional i32 bloom_filter_length;
+
+  /**
+   * Optional statistics to help estimate total memory when converted to in
+   * memory representations. The histograms contained on these statistics can

Review Comment:
   ```suggestion
      * Optional statistics to help estimate total memory when converted to 
in-memory
      * representations. The histograms contained in these statistics can
   ```



-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: dev-unsubscr...@parquet.apache.org

For queries about this service, please contact Infrastructure at:
us...@infra.apache.org