kgyrtkirk opened a new pull request #1076: [CALCITE-2421] Generalize simplification of self-comparisions URL: https://github.com/apache/calcite/pull/1076 This change enables to rewrite comparisions between the same operands to a form which relys on the nullability check of the original expression. For example `x=x` is rewritten to `null or x is not null`
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
