I am not sure if it's possible to write the query results of Apache-Jena tdbquery
directly into other file formats such as the columnar ones (e.g., parquet, or ORC).
Herein, how I use it with CSV, I want it to be one of the other file formats.
./tdbquery --loc /location/.. --query $filename --results CSV> file.csv
Notably, the idea is the file that I am writing has too many nulls, with CSV, it takes too much space more than the disk space I even have on the machine.