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> Hierarchically, a file consists of one or more row groups. https://parquet.apache.org/docs/concepts/ https://parquet.apache.org/docs/concepts/ Maybe the fil
by fock 2y ago
> Hierarchically, a file consists of one or more row groups.
https://parquet.apache.org/docs/concepts/ https://parquet.apache.org/docs/concepts/
Maybe the file in question only has one row group. Which would be weird, because the creator had to go out of their way to make it happen.
- jjtheblunt 2y agoYep. I use it all the time. But, as you said, depends on specific layouts, so can’t expect it to be row-convenient .