[GitHub] [spark] cloud-fan commented on a diff in pull request #36740: [SPARK-39355][SQL] Avoid UnresolvedAttribute.apply throwing ParseException

[GitBox <gi...@apache.org>]

cloud-fan commented on code in PR #36740:
URL: https://github.com/apache/spark/pull/36740#discussion_r895797089


##########
sql/core/src/test/scala/org/apache/spark/sql/SubquerySuite.scala:
##########
@@ -2176,4 +2176,32 @@ class SubquerySuite extends QueryTest with SharedSparkSession with AdaptiveSpark
       }
     }
   }
+
+  test("SPARK-39355: Avoid UnresolvedAttribute.apply throwing ParseException") {
+    checkAnswer(
+      sql("""
+            |SELECT *

Review Comment:
   I'm surprised this bug causes real query failures. Can you explain how this query triggers `UnresolvedAttribute.apply`?



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