[ https://issues.apache.org/jira/browse/SPARK-18179?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Reynold Xin resolved SPARK-18179. --------------------------------- Resolution: Fixed Assignee: Hyukjin Kwon Fix Version/s: 2.1.0 > Throws analysis exception with a proper message for unsupported argument > types in reflect/java_method function > -------------------------------------------------------------------------------------------------------------- > > Key: SPARK-18179 > URL: https://issues.apache.org/jira/browse/SPARK-18179 > Project: Spark > Issue Type: Improvement > Components: SQL > Reporter: Hyukjin Kwon > Assignee: Hyukjin Kwon > Priority: Minor > Fix For: 2.1.0 > > > {code} > scala> spark.range(1).selectExpr("reflect('java.lang.String', 'valueOf', > cast('1990-01-01' as timestamp))") > {code} > throws an exception as below: > {code} > java.util.NoSuchElementException: key not found: TimestampType > at scala.collection.MapLike$class.default(MapLike.scala:228) > at scala.collection.AbstractMap.default(Map.scala:59) > at scala.collection.MapLike$class.apply(MapLike.scala:141) > at scala.collection.AbstractMap.apply(Map.scala:59) > at > org.apache.spark.sql.catalyst.expressions.CallMethodViaReflection$$anonfun$findMethod$1$$anonfun$apply$1.apply(CallMethodViaReflection.scala:159) > at > org.apache.spark.sql.catalyst.expressions.CallMethodViaReflection$$anonfun$findMethod$1$$anonfun$apply$1.apply(CallMethodViaReflection.scala:158) > at > scala.collection.IndexedSeqOptimized$class.prefixLengthImpl(IndexedSeqOptimized.scala:38) > {code} > We should throw analysis exception with a better message when the types are > unsupported rather than {{java.util.NoSuchElementException: key not found: > TimestampType}}. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org