Dandandan commented on pull request #508:
URL: https://github.com/apache/arrow-datafusion/pull/508#issuecomment-855220573
> @alamb is it enough to add the `like` and `not like` where I added them?
Not sure of where else I need to change.
>
> @Dandandan I'm unable to configure the TPC benchmark data (rather,
converting the files to Parquet).
>
> If you don't mind, may you please check if Q{14|16|20} perform any better
with this change? They use `like` and `not like` that can be pruned.
I can try!
In my experience / to my knowlegde pruning only matters on sorted / bucketed
/ colocated data. The data generated by the TPC-H benchmark is very well
distributed by default without doing some kind of sorting.
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