I am trying to group by on a calculated field. Is it supported on spark sql? I am running it on a nested json structure. Query: SELECT YEAR(c.Patient.DOB), sum(c.ClaimPay.TotalPayAmnt) FROM claim c group by YEAR(c.Patient.DOB) Spark Version: spark-1.2.0-SNAPSHOT wit Hive and hadoop 2.4. Error: org.apache.spark.sql.catalyst.errors.package$TreeNodeException: Expression not in GROUP BY: HiveSimpleUdf#org.apache.hadoop.hive.ql.udf.UDFYear(Patient#8.DOB AS DOB#191) AS c_0#185, tree: Aggregate [HiveSimpleUdf#org.apache.hadoop.hive.ql.udf.UDFYear(Patient#8.DOB)], [HiveSimpleUdf#org.apache.hadoop.hive.ql.udf.UDFYear(Patient#8.DOB AS DOB#191) AS c_0#185,SUM(CAST(ClaimPay#5.TotalPayAmnt AS TotalPayAmnt#192, LongType)) AS c_1#186L] Subquery c Subquery claim LogicalRDD [AttendPhysician#0,BillProv#1,Claim#2,ClaimClinic#3,ClaimInfo#4,ClaimPay#5,ClaimTL#6,OpPhysician#7,Patient#8,PayToPhysician#9,Payer#10,Physician#11,RefProv#12,Services#13,Subscriber#14], MappedRDD[5] at map at JsonRDD.scala:43 at org.apache.spark.sql.catalyst.analysis.Analyzer$CheckAggregation$$anonfun$apply$3$$anonfun$applyOrElse$6.apply(Analyzer.scala:127) at org.apache.spark.sql.catalyst.analysis.Analyzer$CheckAggregation$$anonfun$apply$3$$anonfun$applyOrElse$6.apply(Analyzer.scala:125) at scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59) at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:47) at org.apache.spark.sql.catalyst.analysis.Analyzer$CheckAggregation$$anonfun$apply$3.applyOrElse(Analyzer.scala:125) at org.apache.spark.sql.catalyst.analysis.Analyzer$CheckAggregation$$anonfun$apply$3.applyOrElse(Analyzer.scala:115) at org.apache.spark.sql.catalyst.trees.TreeNode.transformDown(TreeNode.scala:144) at org.apache.spark.sql.catalyst.trees.TreeNode.transform(TreeNode.scala:135) at org.apache.spark.sql.catalyst.analysis.Analyzer$CheckAggregation$.apply(Analyzer.scala:115) at org.apache.spark.sql.catalyst.analysis.Analyzer$CheckAggregation$.apply(Analyzer.scala:113) at org.apache.spark.sql.catalyst.rules.RuleExecutor$$anonfun$apply$1$$anonfun$apply$2.apply(RuleExecutor.scala:61) at org.apache.spark.sql.catalyst.rules.RuleExecutor$$anonfun$apply$1$$anonfun$apply$2.apply(RuleExecutor.scala:59) at scala.collection.IndexedSeqOptimized$class.foldl(IndexedSeqOptimized.scala:51) at scala.collection.IndexedSeqOptimized$class.foldLeft(IndexedSeqOptimized.scala:60) at scala.collection.mutable.WrappedArray.foldLeft(WrappedArray.scala:34) at org.apache.spark.sql.catalyst.rules.RuleExecutor$$anonfun$apply$1.apply(RuleExecutor.scala:59) at org.apache.spark.sql.catalyst.rules.RuleExecutor$$anonfun$apply$1.apply(RuleExecutor.scala:51) at scala.collection.immutable.List.foreach(List.scala:318) at org.apache.spark.sql.catalyst.rules.RuleExecutor.apply(RuleExecutor.scala:51) at org.apache.spark.sql.SQLContext$QueryExecution.analyzed$lzycompute(SQLContext.scala:411) at org.apache.spark.sql.SQLContext$QueryExecution.analyzed(SQLContext.scala:411) at org.apache.spark.sql.SQLContext$QueryExecution.withCachedData$lzycompute(SQLContext.scala:412) at org.apache.spark.sql.SQLContext$QueryExecution.withCachedData(SQLContext.scala:412) at org.apache.spark.sql.SQLContext$QueryExecution.optimizedPlan$lzycompute(SQLContext.scala:413) at org.apache.spark.sql.SQLContext$QueryExecution.optimizedPlan(SQLContext.scala:413) at org.apache.spark.sql.SQLContext$QueryExecution.sparkPlan$lzycompute(SQLContext.scala:418) at org.apache.spark.sql.SQLContext$QueryExecution.sparkPlan(SQLContext.scala:416) at org.apache.spark.sql.SQLContext$QueryExecution.executedPlan$lzycompute(SQLContext.scala:422) at org.apache.spark.sql.SQLContext$QueryExecution.executedPlan(SQLContext.scala:422) at org.apache.spark.sql.SchemaRDD.collect(SchemaRDD.scala:423) at $iwC$$iwC$$iwC$$iwC.<init>(<console>:17) at $iwC$$iwC$$iwC.<init>(<console>:22) at $iwC$$iwC.<init>(<console>:24) at $iwC.<init>(<console>:26) at <init>(<console>:28) at .<init>(<console>:32) at .<clinit>(<console>) at .<init>(<console>:7) at .<clinit>(<console>) at $print(<console>) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.spark.repl.SparkIMain$ReadEvalPrint.call(SparkIMain.scala:852) at org.apache.spark.repl.SparkIMain$Request.loadAndRun(SparkIMain.scala:1125) at org.apache.spark.repl.SparkIMain.loadAndRunReq$1(SparkIMain.scala:674) at org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:705) at org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:669) at org.apache.spark.repl.SparkILoop.reallyInterpret$1(SparkILoop.scala:828) at org.apache.spark.repl.SparkILoop.interpretStartingWith(SparkILoop.scala:873) at org.apache.spark.repl.SparkILoop.command(SparkILoop.scala:785) at org.apache.spark.repl.SparkILoop.processLine$1(SparkILoop.scala:628) at org.apache.spark.repl.SparkILoop.innerLoop$1(SparkILoop.scala:636) at org.apache.spark.repl.SparkILoop.loop(SparkILoop.scala:641) at org.apache.spark.repl.SparkILoop$$anonfun$process$1.apply$mcZ$sp(SparkILoop.scala:968) at org.apache.spark.repl.SparkILoop$$anonfun$process$1.apply(SparkILoop.scala:916) at org.apache.spark.repl.SparkILoop$$anonfun$process$1.apply(SparkILoop.scala:916) at scala.tools.nsc.util.ScalaClassLoader$.savingContextLoader(ScalaClassLoader.scala:135) at org.apache.spark.repl.SparkILoop.process(SparkILoop.scala:916) at org.apache.spark.repl.SparkILoop.process(SparkILoop.scala:1011) at org.apache.spark.repl.Main$.main(Main.scala:31) at org.apache.spark.repl.Main.main(Main.scala) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.spark.deploy.SparkSubmit$.launch(SparkSubmit.scala:353) at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:75) at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
Thanks & Regards Tridib