dongjoon-hyun commented on a change in pull request #24809: [SPARK-21136][SQL]
Fix confusing parsing error due to problematic antlr grammer for Hive-style
single-from statements
URL: https://github.com/apache/spark/pull/24809#discussion_r291379132
##########
File path:
sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/parser/ErrorParserSuite.scala
##########
@@ -63,4 +66,10 @@ class ErrorParserSuite extends SparkFunSuite {
"Combination of ORDER BY/SORT BY/DISTRIBUTE BY/CLUSTER BY is not
supported",
"^^^")
}
+
+ test("SPARK-27901: misleading error message due to problematic antlr
grammar") {
Review comment:
Let's use `SPARK-21136` for this PR. `SPARK-27901` is an umbrella issue
which is not proper in this context.
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