cloud-fan commented on a change in pull request #30586:
URL: https://github.com/apache/spark/pull/30586#discussion_r535913489
##########
File path:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/util/CharVarcharUtils.scala
##########
@@ -52,6 +54,15 @@ object CharVarcharUtils {
dt.existsRecursively(f => f.isInstanceOf[CharType] ||
f.isInstanceOf[VarcharType])
}
+ /**
+ * Validate the given [[DataType]] to fail if it is char or varchar types or
contains nested ones
Review comment:
`... if the given data type is CharType/VarcharType or has nested
CharType/VarcharType.`
----------------------------------------------------------------
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:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
