yaooqinn commented on a change in pull request #27672: [SPARK-30919][SQL] Make
interval multiply and divide's overflow behavior consistent with other
operations
URL: https://github.com/apache/spark/pull/27672#discussion_r383656155
##########
File path:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/intervalExpressions.scala
##########
@@ -113,12 +114,14 @@ object ExtractIntervalPart {
abstract class IntervalNumOperation(
interval: Expression,
num: Expression,
- operation: (CalendarInterval, Double) => CalendarInterval,
- operationName: String)
+ val checkOverflow: Boolean = SQLConf.get.ansiEnabled)
Review comment:
Isn't `SQLConf.get` thread-safe? or `set command` can take effect across
spark sessions?
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