peter-toth commented on a change in pull request #23531: [SPARK-24497][SQL] Support recursive SQL query URL: https://github.com/apache/spark/pull/23531#discussion_r307606058
########## File path: sql/core/src/test/resources/sql-tests/results/cte.sql.out ########## @@ -1,5 +1,5 @@ -- Automatically generated by SQLQueryTestSuite --- Number of queries: 27 +-- Number of queries: 63 Review comment: All right, then I believe only the most simple case should be allowed in this PR, which is 1 non-recursive term then `UNION ALL` then 1 recursive term within a `WITH RECURSIVE` is allowed. (And maybe follow-up PRs can deal with advanced constructs.) ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
