Missing parquet files - Githubissues

pola-rs / tpch

MIT License

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Missing parquet files #63

Closed MehdyKarmouche closed 4 months ago

MehdyKarmouche commented 9 months ago

Following the README.md, we executed the code. However, we get errors saying that 'parquet files are missing for example: No such file or directory: '/tpch/tables_scale_1/supplier.parquet'

Note: tables_scale_1 folder does not exist.

With that, I get empty plots.

Is there any further documentation on how to generate/populate the tables_scale folder or any other required data.

stinodego commented 4 months ago

The run instructions are in the README. The scripts/prepare_data.py script has to be run first.