cloud-fan commented on a change in pull request #27643: [SPARK-30886][SQL] Warn
two-parameter TRIM/LTRIM/RTRIM function usages
URL: https://github.com/apache/spark/pull/27643#discussion_r382134079
##########
File path:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala
##########
@@ -1793,6 +1794,7 @@ class Analyzer(
* Replaces [[UnresolvedFunction]]s with concrete [[Expression]]s.
*/
object ResolveFunctions extends Rule[LogicalPlan] {
+ val trimWarningEnabled = new AtomicBoolean(true)
Review comment:
This is an inner object of `Analyzer`, and we will have a new instance for a
new session which creates an `Analyzer`.
----------------------------------------------------------------
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]
