Jackie-Jiang commented on a change in pull request #7332: URL: https://github.com/apache/pinot/pull/7332#discussion_r692576894
########## File path: pinot-core/src/main/java/org/apache/pinot/core/operator/transform/function/CaseTransformFunction.java ########## @@ -104,147 +104,62 @@ private TransformResultMetadata calculateResultMetadata() { Preconditions.checkState(thenStatementResultMetadata.isSingleValue(), String.format("Unsupported multi-value expression in the THEN clause of index: %d", i)); DataType thenStatementDataType = thenStatementResultMetadata.getDataType(); + if (thenStatementDataType == dataType) { Review comment: Good point, added -- 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...@pinot.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@pinot.apache.org For additional commands, e-mail: commits-h...@pinot.apache.org