There’s a discussion on https://issues.apache.org/jira/browse/CALCITE-525, "Exception-handling in built-in functions” that seems to be heading for stalemate. There is a PR that I am inclined to accept (with some modifications, probably), and based on his comments so far, Vladimir seems to be set against.
We had our first commit veto from Vladimir a couple of months ago, and I don’t want to have another. How can we work through this and get to consensus? Julian
