mspruc opened a new pull request, #591: URL: https://github.com/apache/incubator-wayang/pull/591
We are still missing some features to completely handle TPC-H - Tree algebra for projections & joins Sometimes you can have nested statements in joins e.g. if you have =($x, or($y,$z)), we need to be able to unpack this. - Sub-queries for now I have added sub-query remove rule from Calcite, however this doesn't handle all sub-query cases, especially if the sub-query is nested -- 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]
