Orc doesn't fill null values in new batch, but the former batch has been release. Other types like int/long/timestamp... are flat types without pointer in them, so other types do not need to be handled separately like string.
Orc doesn't fill null values in new batch, but the former batch has been release. Other types like int/long/timestamp... are flat types without pointer in them, so other types do not need to be handled separately like string.