Adding support for the writing of NullCounts in the column index

xitongsys / parquet-go

pure golang library for reading/writing parquet file

Apache License 2.0

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Closed NoHomey closed 1 year ago

NoHomey commented 2 years ago

Adding support for the writing of NullCounts in the column index when NullCount is set in the Statistics in the DataPageHeader(V2).

This change is tested by: Adding new unit test TestNullCountsFromColumnIndex.

Signed-off-by: Ivo Stratev istratev@vmware.com

Closes: #473