Thank you. I create an issue: https://issues.apache.org/jira/browse/FLINK-17446 <https://issues.apache.org/jira/browse/FLINK-17446>
> 2020年4月28日 下午7:57，Jark Wu-3 [via Apache Flink User Mailing List archive.] > <ml+s2336050n34768...@n4.nabble.com> 写道： > > Thanks for reporting this. I think this is a missing feature. We need to do > something in the optimizer to make this possible. > Could you please help to create a JIRA issue for this? > > Best, > Jark > > On Tue, 28 Apr 2020 at 14:55, 刘建刚 <[hidden email] > <x-msg://14/user/SendEmail.jtp?type=node&node=34768&i=0>> wrote: > Hi, I find that blink planner supports CUBE. CUBE can be used together > with a field but not window. For example, the following SQL is not supported: > SELECT A, B, sum(C) > FROM person > GROUP BY cube(A, B), TUMBLE(curTimestamp, interval '1' minute) > The following error is reported. Is there a way to combine cube and > window? Thank you very much. > > Exception in thread "main" > org.apache.flink.table.planner.codegen.CodeGenException: Unsupported call: > TUMBLE(TIMESTAMP(3) *ROWTIME*, INTERVAL SECOND(3) NOT NULL) > If you think this function should be supported, you can create an issue and > start a discussion for it. > at > org.apache.flink.table.planner.codegen.ExprCodeGenerator$$anonfun$generateCallExpression$5$$anonfun$apply$2.apply(ExprCodeGenerator.scala:792) > at > org.apache.flink.table.planner.codegen.ExprCodeGenerator$$anonfun$generateCallExpression$5$$anonfun$apply$2.apply(ExprCodeGenerator.scala:792) > at scala.Option.getOrElse(Option.scala:121) > at > org.apache.flink.table.planner.codegen.ExprCodeGenerator$$anonfun$generateCallExpression$5.apply(ExprCodeGenerator.scala:791) > at > org.apache.flink.table.planner.codegen.ExprCodeGenerator$$anonfun$generateCallExpression$5.apply(ExprCodeGenerator.scala:796) > at scala.Option.getOrElse(Option.scala:121) > at > org.apache.flink.table.planner.codegen.ExprCodeGenerator.generateCallExpression(ExprCodeGenerator.scala:785) > at > org.apache.flink.table.planner.codegen.ExprCodeGenerator.visitCall(ExprCodeGenerator.scala:485) > at > org.apache.flink.table.planner.codegen.ExprCodeGenerator.visitCall(ExprCodeGenerator.scala:51) > at org.apache.calcite.rex.RexCall.accept(RexCall.java:191) > at > org.apache.flink.table.planner.codegen.ExprCodeGenerator.generateExpression(ExprCodeGenerator.scala:131) > at > org.apache.flink.table.planner.codegen.CalcCodeGenerator$$anonfun$5.apply(CalcCodeGenerator.scala:152) > at > org.apache.flink.table.planner.codegen.CalcCodeGenerator$$anonfun$5.apply(CalcCodeGenerator.scala:152) > at > scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234) > at > scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234) > at > scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59) > at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48) > at scala.collection.TraversableLike$class.map(TraversableLike.scala:234) > at scala.collection.AbstractTraversable.map(Traversable.scala:104) > at > org.apache.flink.table.planner.codegen.CalcCodeGenerator$.produceProjectionCode$1(CalcCodeGenerator.scala:152) > at > org.apache.flink.table.planner.codegen.CalcCodeGenerator$.generateProcessCode(CalcCodeGenerator.scala:179) > at > org.apache.flink.table.planner.codegen.CalcCodeGenerator$.generateCalcOperator(CalcCodeGenerator.scala:49) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecCalc.translateToPlanInternal(StreamExecCalc.scala:77) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecCalc.translateToPlanInternal(StreamExecCalc.scala:39) > at > org.apache.flink.table.planner.plan.nodes.exec.ExecNode$class.translateToPlan(ExecNode.scala:58) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecCalcBase.translateToPlan(StreamExecCalcBase.scala:38) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecExpand.translateToPlanInternal(StreamExecExpand.scala:82) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecExpand.translateToPlanInternal(StreamExecExpand.scala:42) > at > org.apache.flink.table.planner.plan.nodes.exec.ExecNode$class.translateToPlan(ExecNode.scala:58) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecExpand.translateToPlan(StreamExecExpand.scala:42) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecExchange.translateToPlanInternal(StreamExecExchange.scala:84) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecExchange.translateToPlanInternal(StreamExecExchange.scala:44) > at > org.apache.flink.table.planner.plan.nodes.exec.ExecNode$class.translateToPlan(ExecNode.scala:58) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecExchange.translateToPlan(StreamExecExchange.scala:44) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecGroupAggregate.translateToPlanInternal(StreamExecGroupAggregate.scala:139) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecGroupAggregate.translateToPlanInternal(StreamExecGroupAggregate.scala:55) > at > org.apache.flink.table.planner.plan.nodes.exec.ExecNode$class.translateToPlan(ExecNode.scala:58) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecGroupAggregate.translateToPlan(StreamExecGroupAggregate.scala:55) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecCalc.translateToPlanInternal(StreamExecCalc.scala:54) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecCalc.translateToPlanInternal(StreamExecCalc.scala:39) > at > org.apache.flink.table.planner.plan.nodes.exec.ExecNode$class.translateToPlan(ExecNode.scala:58) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecCalcBase.translateToPlan(StreamExecCalcBase.scala:38) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecSink.translateToTransformation(StreamExecSink.scala:184) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecSink.translateToPlanInternal(StreamExecSink.scala:153) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecSink.translateToPlanInternal(StreamExecSink.scala:48) > at > org.apache.flink.table.planner.plan.nodes.exec.ExecNode$class.translateToPlan(ExecNode.scala:58) > at > org.apache.flink.table.planner.plan.nodes.physical.stream.StreamExecSink.translateToPlan(StreamExecSink.scala:48) > at > org.apache.flink.table.planner.delegation.StreamPlanner$$anonfun$translateToPlan$1.apply(StreamPlanner.scala:60) > at > org.apache.flink.table.planner.delegation.StreamPlanner$$anonfun$translateToPlan$1.apply(StreamPlanner.scala:59) > at > scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234) > at > scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234) > at scala.collection.Iterator$class.foreach(Iterator.scala:891) > at scala.collection.AbstractIterator.foreach(Iterator.scala:1334) > at scala.collection.IterableLike$class.foreach(IterableLike.scala:72) > at scala.collection.AbstractIterable.foreach(Iterable.scala:54) > at scala.collection.TraversableLike$class.map(TraversableLike.scala:234) > at scala.collection.AbstractTraversable.map(Traversable.scala:104) > at > org.apache.flink.table.planner.delegation.StreamPlanner.translateToPlan(StreamPlanner.scala:59) > at > org.apache.flink.table.planner.delegation.PlannerBase.translate(PlannerBase.scala:153) > at > org.apache.flink.table.api.java.internal.StreamTableEnvironmentImpl.toDataStream(StreamTableEnvironmentImpl.java:351) > at > org.apache.flink.table.api.java.internal.StreamTableEnvironmentImpl.toRetractStream(StreamTableEnvironmentImpl.java:296) > at > org.apache.flink.table.api.java.internal.StreamTableEnvironmentImpl.toRetractStream(StreamTableEnvironmentImpl.java:287) > > > > If you reply to this email, your message will be added to the discussion > below: > http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Blink-window-and-cube-tp34761p34768.html > > <http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Blink-window-and-cube-tp34761p34768.html> > To start a new topic under Apache Flink User Mailing List archive., email > ml+s2336050n1...@n4.nabble.com <mailto:ml+s2336050n1...@n4.nabble.com> > To unsubscribe from Apache Flink User Mailing List archive., click here > 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