wolfkill opened a new pull request, #18443: URL: https://github.com/apache/pinot/pull/18443
## Summary - Make QueryFingerprintVisitor return copied Calcite calls instead of mutating SqlNode operands in place - Preserve structural operands such as hints and join metadata while visiting data expressions - Add regression coverage proving generateFingerprint leaves the original SqlNode unchanged for later planning Fixes #18426 ## Tests - `git diff --check` - `JAVA_HOME=/opt/homebrew/opt/openjdk@21/libexec/openjdk.jdk/Contents/Home PATH=/opt/homebrew/opt/openjdk@21/bin:$PATH ./mvnw -pl pinot-common -am -Dtest=org.apache.pinot.common.utils.request.QueryFingerprintUtilsTest -Dsurefire.failIfNoSpecifiedTests=false -DfailIfNoTests=false test` The targeted Maven run completed with 37 QueryFingerprintUtilsTest tests passing and checkstyle enabled across the affected reactor modules. -- 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]
