shenjiayu17 opened a new pull request, #5828: URL: https://github.com/apache/hudi/pull/5828
## What is the purpose of the pull request This PR fix a repeated calculation bug when Merge with precombine expression. Detail is in https://issues.apache.org/jira/browse/HUDI-4219 ## Brief change log When build sourceDF with PreCombine field before executing upsert, fix the equality judging between targetPreCombineField and sourceExpression. PreCombine expression like "col=s.col+2" used to be recognized not equal, now is equal. ## Verify this pull request - *Added HoodieClientWriteTest to verify the change.* - *Manually verified the change by running a merge on cluster.* ## Committer checklist - [ ] Has a corresponding JIRA in PR title & commit - [ ] Commit message is descriptive of the change - [ ] CI is green - [ ] Necessary doc changes done or have another open PR - [ ] For large changes, please consider breaking it into sub-tasks under an umbrella JIRA. -- 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: commits-unsubscr...@hudi.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
