[GitHub] [spark] gengliangwang commented on a change in pull request #27608: [SPARK-30863][SQL] Distinguish Cast and AnsiCast in toString

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

gengliangwang commented on a change in pull request #27608: [SPARK-30863][SQL] Distinguish Cast and AnsiCast in toString
URL: https://github.com/apache/spark/pull/27608#discussion_r380526003
 
 

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 File path: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/Cast.scala
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 @@ -251,7 +251,10 @@ abstract class CastBase extends UnaryExpression with TimeZoneAwareExpression wit
 
   def dataType: DataType
 
-  override def toString: String = s"cast($child as ${dataType.simpleString})"
+  override def toString: String = {
+    val ansi = if (ansiEnabled) "ansi_" else ""
 
 Review comment:
   I see. It is the first expression the overrides `toString` with 2 words in IDE...haha

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