macroguo-ghy opened a new pull request, #3502: URL: https://github.com/apache/calcite/pull/3502
This PR is about three things: 1. Implementing parsing, validating, and converting SqlNode to RelNode, and RelNode to SqlNode for lambda expressions. 2. Implementing the conversion of lambda expression RexNode to Linq4j Expression to execute higher order functions. 3. Adding the EXISTS function, which is enabled in the Spark library. -- 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]
