[Bug] 在rc/1.3.3 版本中，UDAF函数中不支持2个时间序列。

### Search before asking

- [x] I searched in the [issues](https://github.com/apache/iotdb/issues) and found nothing similar.

### Version

1.3.3

### Describe the bug and provide the minimal reproduce step

基于example\udf\src\main\java\org\apache\iotdb\udf\UDAFExample.java，在validate 函数中修改为2个时间序列：

执行sql：SELECT UDAFExample(Latitude, Longitude) as level FROM root.XXXX.D52010000_0001 where time =1472870568779 客户端提示错误：Msg: org.apache.iotdb.jdbc.IoTDBSQLException: 301: Error occurred during executing UDAF#validate(UDFParameterValidator):
, please check whether the implementation of UDF is correct according to the udf-api description.java.lang.IndexOutOfBoundsException: Index: 1, Size: 1

datanode 提示错误：

2025-11-19 13:32:37,844 [pool-41-IoTDB-ClientRPC-Processor-12$20251119_053237_00066_1.1.0] WARN o.a.i.d.q.e.a.UDAFAccumulator:206 - Error occurred during executing UDAF, please check whether the implementation of UDF is correct according to the udf-api description.
java.lang.IndexOutOfBoundsException: Index: 1, Size: 1
at java.util.ArrayList.rangeCheck(ArrayList.java:657)
at java.util.ArrayList.get(ArrayList.java:433)
at org.apache.iotdb.udf.api.customizer.parameter.UDFParameters.getDataType(UDFParameters.java:84)
at org.apache.iotdb.udf.api.customizer.parameter.UDFParameterValidator.validateInputSeriesDataType(UDFParameterValidator.java:99)
at org.apache.iotdb.udf.UDAFExample.validate(UDAFExample.java:81)
at org.apache.iotdb.db.queryengine.execution.aggregation.UDAFAccumulator.reflectAndValidateUDF(UDAFAccumulator.java:105)
at org.apache.iotdb.db.queryengine.execution.aggregation.UDAFAccumulator.beforeStart(UDAFAccumulator.java:84)
at org.apache.iotdb.db.queryengine.execution.aggregation.UDAFAccumulator.(UDAFAccumulator.java:72)
at org.apache.iotdb.db.queryengine.execution.aggregation.AccumulatorFactory.createAccumulator(AccumulatorFactory.java:49)
at org.apache.iotdb.db.queryengine.plan.planner.OperatorTreeGenerator.createRawDataAggregationOperator(OperatorTreeGenerator.java:1995)
at org.apache.iotdb.db.queryengine.plan.planner.OperatorTreeGenerator.visitRawDataAggregation(OperatorTreeGenerator.java:1977)
at org.apache.iotdb.db.queryengine.plan.planner.OperatorTreeGenerator.visitRawDataAggregation(OperatorTreeGenerator.java:316)
at org.apache.iotdb.db.queryengine.plan.planner.plan.node.process.RawDataAggregationNode.accept(RawDataAggregationNode.java:212)
at org.apache.iotdb.db.queryengine.plan.planner.OperatorTreeGenerator.dealWithConsumeChildrenOneByOneNode(OperatorTreeGenerator.java:3472)
at org.apache.iotdb.db.queryengine.plan.planner.OperatorTreeGenerator.visitIdentitySink(OperatorTreeGenerator.java:2665)
at org.apache.iotdb.db.queryengine.plan.planner.OperatorTreeGenerator.visitIdentitySink(OperatorTreeGenerator.java:316)
at org.apache.iotdb.db.queryengine.plan.planner.plan.node.sink.IdentitySinkNode.accept(IdentitySinkNode.java:75)
at org.apache.iotdb.db.queryengine.plan.planner.LocalExecutionPlanner.plan(LocalExecutionPlanner.java:92)
at org.apache.iotdb.db.queryengine.execution.fragment.FragmentInstanceManager.lambda$execDataQueryFragmentInstance$3(FragmentInstanceManager.java:163)
at java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1660)
at org.apache.iotdb.db.queryengine.execution.fragment.FragmentInstanceManager.execDataQueryFragmentInstance(FragmentInstanceManager.java:139)
at org.apache.iotdb.db.consensus.statemachine.dataregion.DataRegionStateMachine.read(DataRegionStateMachine.java:354)
at org.apache.iotdb.consensus.iot.IoTConsensusServerImpl.read(IoTConsensusServerImpl.java:276)
at org.apache.iotdb.consensus.iot.IoTConsensus.read(IoTConsensus.java:224)
at org.apache.iotdb.db.queryengine.execution.executor.RegionReadExecutor.execute(RegionReadExecutor.java:84)
at org.apache.iotdb.db.queryengine.plan.scheduler.FragmentInstanceDispatcherImpl.dispatchLocally(FragmentInstanceDispatcherImpl.java:455)
at org.apache.iotdb.db.queryengine.plan.scheduler.FragmentInstanceDispatcherImpl.dispatchOneInstance(FragmentInstanceDispatcherImpl.java:298)
at org.apache.iotdb.db.queryengine.plan.scheduler.FragmentInstanceDispatcherImpl.dispatchRead(FragmentInstanceDispatcherImpl.java:131)
at org.apache.iotdb.db.queryengine.plan.scheduler.FragmentInstanceDispatcherImpl.dispatch(FragmentInstanceDispatcherImpl.java:118)
at org.apache.iotdb.db.queryengine.plan.scheduler.ClusterScheduler.start(ClusterScheduler.java:117)
at org.apache.iotdb.db.queryengine.plan.planner.TreeModelPlanner.doSchedule(TreeModelPlanner.java:144)
at org.apache.iotdb.db.queryengine.plan.execution.QueryExecution.schedule(QueryExecution.java:267)
at org.apache.iotdb.db.queryengine.plan.execution.QueryExecution.start(QueryExecution.java:180)
at org.apache.iotdb.db.queryengine.plan.Coordinator.execution(Coordinator.java:134)
at org.apache.iotdb.db.queryengine.plan.Coordinator.executeForTreeModel(Coordinator.java:169)
at org.apache.iotdb.db.protocol.thrift.impl.ClientRPCServiceImpl.executeStatementInternal(ClientRPCServiceImpl.java:312)
at org.apache.iotdb.db.protocol.thrift.impl.ClientRPCServiceImpl.executeStatementV2(ClientRPCServiceImpl.java:778)
at org.apache.iotdb.service.rpc.thrift.IClientRPCService$Processor$executeStatementV2.getResult(IClientRPCService.java:4104)
at org.apache.iotdb.service.rpc.thrift.IClientRPCService$Processor$executeStatementV2.getResult(IClientRPCService.java:4084)
at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:38)
at org.apache.iotdb.db.protocol.thrift.ProcessorWithMetrics.process(ProcessorWithMetrics.java:64)
at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:248)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
2025-11-19 13:32:37,850 [pool-41-IoTDB-ClientRPC-Processor-12$20251119_053237_00066_1.1.0] WARN o.a.i.d.q.e.f.FragmentInstanceManager:202 - error when create FragmentInstanceExecution.
java.lang.RuntimeException: Error occurred during executing UDAF#validate(UDFParameterValidator):
, please check whether the implementation of UDF is correct according to the udf-api description.java.lang.IndexOutOfBoundsException: Index: 1, Size: 1
at org.apache.iotdb.db.queryengine.execution.aggregation.UDAFAccumulator.onError(UDAFAccumulator.java:210)
at org.apache.iotdb.db.queryengine.execution.aggregation.UDAFAccumulator.reflectAndValidateUDF(UDAFAccumulator.java:107)
at org.apache.iotdb.db.queryengine.execution.aggregation.UDAFAccumulator.beforeStart(UDAFAccumulator.java:84)
at org.apache.iotdb.db.queryengine.execution.aggregation.UDAFAccumulator.(UDAFAccumulator.java:72)
at org.apache.iotdb.db.queryengine.execution.aggregation.AccumulatorFactory.createAccumulator(AccumulatorFactory.java:49)
at org.apache.iotdb.db.queryengine.plan.planner.OperatorTreeGenerator.createRawDataAggregationOperator(OperatorTreeGenerator.java:1995)
at org.apache.iotdb.db.queryengine.plan.planner.OperatorTreeGenerator.visitRawDataAggregation(OperatorTreeGenerator.java:1977)
at org.apache.iotdb.db.queryengine.plan.planner.OperatorTreeGenerator.visitRawDataAggregation(OperatorTreeGenerator.java:316)
at org.apache.iotdb.db.queryengine.plan.planner.plan.node.process.RawDataAggregationNode.accept(RawDataAggregationNode.java:212)
at org.apache.iotdb.db.queryengine.plan.planner.OperatorTreeGenerator.dealWithConsumeChildrenOneByOneNode(OperatorTreeGenerator.java:3472)
at org.apache.iotdb.db.queryengine.plan.planner.OperatorTreeGenerator.visitIdentitySink(OperatorTreeGenerator.java:2665)
at org.apache.iotdb.db.queryengine.plan.planner.OperatorTreeGenerator.visitIdentitySink(OperatorTreeGenerator.java:316)
at org.apache.iotdb.db.queryengine.plan.planner.plan.node.sink.IdentitySinkNode.accept(IdentitySinkNode.java:75)
at org.apache.iotdb.db.queryengine.plan.planner.LocalExecutionPlanner.plan(LocalExecutionPlanner.java:92)
at org.apache.iotdb.db.queryengine.execution.fragment.FragmentInstanceManager.lambda$execDataQueryFragmentInstance$3(FragmentInstanceManager.java:163)
at java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1660)
at org.apache.iotdb.db.queryengine.execution.fragment.FragmentInstanceManager.execDataQueryFragmentInstance(FragmentInstanceManager.java:139)
at org.apache.iotdb.db.consensus.statemachine.dataregion.DataRegionStateMachine.read(DataRegionStateMachine.java:354)
at org.apache.iotdb.consensus.iot.IoTConsensusServerImpl.read(IoTConsensusServerImpl.java:276)
at org.apache.iotdb.consensus.iot.IoTConsensus.read(IoTConsensus.java:224)
at org.apache.iotdb.db.queryengine.execution.executor.RegionReadExecutor.execute(RegionReadExecutor.java:84)
at org.apache.iotdb.db.queryengine.plan.scheduler.FragmentInstanceDispatcherImpl.dispatchLocally(FragmentInstanceDispatcherImpl.java:455)
at org.apache.iotdb.db.queryengine.plan.scheduler.FragmentInstanceDispatcherImpl.dispatchOneInstance(FragmentInstanceDispatcherImpl.java:298)
at org.apache.iotdb.db.queryengine.plan.scheduler.FragmentInstanceDispatcherImpl.dispatchRead(FragmentInstanceDispatcherImpl.java:131)
at org.apache.iotdb.db.queryengine.plan.scheduler.FragmentInstanceDispatcherImpl.dispatch(FragmentInstanceDispatcherImpl.java:118)
at org.apache.iotdb.db.queryengine.plan.scheduler.ClusterScheduler.start(ClusterScheduler.java:117)
at org.apache.iotdb.db.queryengine.plan.planner.TreeModelPlanner.doSchedule(TreeModelPlanner.java:144)
at org.apache.iotdb.db.queryengine.plan.execution.QueryExecution.schedule(QueryExecution.java:267)
at org.apache.iotdb.db.queryengine.plan.execution.QueryExecution.start(QueryExecution.java:180)
at org.apache.iotdb.db.queryengine.plan.Coordinator.execution(Coordinator.java:134)
at org.apache.iotdb.db.queryengine.plan.Coordinator.executeForTreeModel(Coordinator.java:169)
at org.apache.iotdb.db.protocol.thrift.impl.ClientRPCServiceImpl.executeStatementInternal(ClientRPCServiceImpl.java:312)
at org.apache.iotdb.db.protocol.thrift.impl.ClientRPCServiceImpl.executeStatementV2(ClientRPCServiceImpl.java:778)
at org.apache.iotdb.service.rpc.thrift.IClientRPCService$Processor$executeStatementV2.getResult(IClientRPCService.java:4104)
at org.apache.iotdb.service.rpc.thrift.IClientRPCService$Processor$executeStatementV2.getResult(IClientRPCService.java:4084)
at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:38)
at org.apache.iotdb.db.protocol.thrift.ProcessorWithMetrics.process(ProcessorWithMetrics.java:64)
at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:248)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
2025-11-19 13:32:37,869 [pool-41-IoTDB-ClientRPC-Processor-12$20251119_053237_00066_1.1.0] WARN o.a.i.d.q.p.s.FragmentInstanceDispatcherImpl:457 - Error occurred during executing UDAF#validate(UDFParameterValidator):
, please check whether the implementation of UDF is correct according to the udf-api description.java.lang.IndexOutOfBoundsException: Index: 1, Size: 1

### What did you expect to see?

验证通过

### What did you see instead?

Msg: org.apache.iotdb.jdbc.IoTDBSQLException: 301: Error occurred during executing UDAF#validate(UDFParameterValidator):
, please check whether the implementation of UDF is correct according to the udf-api description.java.lang.IndexOutOfBoundsException: Index: 1, Size: 1

### Anything else?

Msg: org.apache.iotdb.jdbc.IoTDBSQLException: 301: Error occurred during executing UDAF#validate(UDFParameterValidator):
, please check whether the implementation of UDF is correct according to the udf-api description.java.lang.IndexOutOfBoundsException: Index: 1, Size: 1

### Are you willing to submit a PR?

- [ ] I'm willing to submit a PR!

Beginnen Sie mit example/udf/src/main/java/org/apache/iotdb/udf/UDAFExample.java und untersuchen Sie, wie validate UDFParameterValidator.validateInputSeriesDataType für zwei Eingabeserien aufruft. Reproduzieren Sie die Abfrage SELECT UDAFExample(Latitude, Longitude), und verfolgen Sie dann UDFParameters.getDataType im gemeldeten Stack. Als abgeschlossen gilt die Aufgabe, wenn die UDAF-Validierung für zwei Serien keine IndexOutOfBoundsException mehr auslöst.

Vom Indexierungsmodell aus dem Issue-Text verfasst.