dilipbiswal commented on a change in pull request #25331: [SPARK-27768][SQL]
Infinity, -Infinity, NaN should be recognized in a case insensitive manner.
URL: https://github.com/apache/spark/pull/25331#discussion_r311322905
##########
File path:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/Cast.scala
##########
@@ -562,8 +593,12 @@ case class Cast(child: Expression, dataType: DataType,
timeZoneId: Option[String
// FloatConverter
private[this] def castToFloat(from: DataType): Any => Any = from match {
case StringType =>
- buildCast[UTF8String](_, s => try s.toString.toFloat catch {
- case _: NumberFormatException => null
+ buildCast[UTF8String](_, s => {
+ val floatStr = s.toString
+ try floatStr.toFloat catch {
+ case _: NumberFormatException =>
Review comment:
@maropu Ok.. i will give it a try. One thing to note here is that, we didn't
introduce a try/catch in this PR. That was existing before. We just added some
extra code in the catch block. However, i will give it a try and get back.
----------------------------------------------------------------
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]
With regards,
Apache Git Services
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
