[jira] [Created] (SPARK-41361) Invalid call toAttribute on unresolved object exception caused by WidenSetOperationTypes

["mcdull_zhang (Jira)" <ji...@apache.org>]

mcdull_zhang created SPARK-41361:
------------------------------------

             Summary: Invalid call toAttribute on unresolved object exception caused by WidenSetOperationTypes
                 Key: SPARK-41361
                 URL: https://issues.apache.org/jira/browse/SPARK-41361
             Project: Spark
          Issue Type: Bug
          Components: SQL
    Affects Versions: 3.2.0
            Reporter: mcdull_zhang


The problem can be reproduced in the following way:
{code:java}
spark-sql> CREATE OR REPLACE TEMPORARY VIEW t1 AS VALUES (1, 'a'), (2, 'b') tbl(c1, c2);

spark-sql> CREATE OR REPLACE TEMPORARY VIEW t2 AS VALUES (1.0, 1), (2.0, 4) tbl(c1, c2); 

spark-sql> SELECT
         > TRANSFORM(*) USING 'cat' AS (a)
         > FROM
         > (
         > SELECT c2 AS c from t2
         > UNION
         > SELECT c2 AS c from t1);
Invalid call to toAttribute on unresolved object{code}



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