imback82 commented on a change in pull request #26361: [SPARK-29630][SQL] Disallow creating a permanent view that references a temporary view in an expression URL: https://github.com/apache/spark/pull/26361#discussion_r361776820
########## File path: sql/core/src/test/resources/sql-tests/results/postgreSQL/create_view.sql.out ########## @@ -803,61 +806,77 @@ Not allowed to create a permanent view `temporal4` by referencing a temporary vi -- !query 71 -CREATE TABLE tbl1 ( a int, b int) using parquet +CREATE VIEW temporal5 AS SELECT * FROM t1 WHERE num IN (SELECT num FROM t1 WHERE EXISTS (SELECT 1 FROM tt)) -- !query 71 schema struct<> -- !query 71 output - +org.apache.spark.sql.AnalysisException +Not allowed to create a permanent view `temporal5` by referencing a temporary view `tt`; Review comment: We can add something like `Create a temporary view to reference temporary views; a permanent view can only reference permanent views`, but sounds a bit redundant with the error message? ---------------------------------------------------------------- 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: us...@infra.apache.org With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
