Jefffrey commented on code in PR #19552: URL: https://github.com/apache/datafusion/pull/19552#discussion_r2656722076
########## benchmarks/README.md: ########## @@ -240,6 +240,21 @@ Benchmark tpch_mem.json └──────────────┴──────────────┴──────────────┴───────────────┘ ``` +## Comparing performance of main and a PR + +### TPCDS + +Considering you already have TPCDS data locally + +```shell +export DATA_DIR=../../datafusion-benchmarks/tpcds/data/sf1/ +export PR_NUMBER=19464 +gh pr checkout $PR_NUMBER --repo apache/datafusion -b pr-$PR_NUMBER Review Comment: ```suggestion git fetch upstream pull/$PR_NUMBER/head:pr-$PR_NUMBER ``` If we don't want to require `gh` CLI; this is the command I've been using to clone PRs locally -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
