Is your feature request related to a problem or challenge?
A thought coming off of fixing #9736 is that we could likely proactively identify issues like this by modifying sqllogictests to run multiple times with a variety of randomized configs.
If this results in tests taking too long, the default could be 1 run, but occasionally (prior to a release perhaps) a longer test with many runs could be run.
Omega359
commented
5 months ago
Is your feature request related to a problem or challenge?
A thought coming off of fixing #9736 is that we could likely proactively identify issues like this by modifying sqllogictests to run multiple times with a variety of randomized configs.
Describe the solution you'd like
Perhaps this function https://github.com/apache/arrow-datafusion/blob/6c6305159711fbca43ff7798faa52aaebcb2e7d3/datafusion/sqllogictest/src/test_context.rs#L67 could be modified to set random configs over a range of valid values.
Then this could be modified to run in a loop a set number of times based on a passed option with a default.
https://github.com/apache/arrow-datafusion/blob/6c6305159711fbca43ff7798faa52aaebcb2e7d3/datafusion/sqllogictest/bin/sqllogictests.rs#L90
Describe alternatives you've considered
If this results in tests taking too long, the default could be 1 run, but occasionally (prior to a release perhaps) a longer test with many runs could be run.
Additional context
No response