我创建了这样一个配置单元表：

CREATE EXTERNAL TABLE table_df (v1 String, v2 String, v3 String, v4 String, v5 String, v6 String, v7 String, v8 String, v9 String, v10 String, v11 String, v12 String, v13 String, v14 String, v15 String, v16 String, v17 String, v18 String, v19 String, v20 String, v21 String, v22 String, v23 String, v24 String, v25 String, v26 String, v27 String, v28 String, v29 String, v30 String, v31 String, v32 Double, v33 Int, v34 Int, v35 Int)
STORED AS PARQUET LOCATION '/data/test/table_df.parquet';

Parquet文件已：

root
 |-- v1: string (nullable = true)
 |-- v2: string (nullable = true)
 |-- v3: string (nullable = true)
 |-- v4: string (nullable = true)
 |-- v5: string (nullable = true)
 |-- v6: string (nullable = true)
 |-- v7: string (nullable = true)
 |-- v8: string (nullable = true)
 |-- v9: string (nullable = true)
 |-- v10: string (nullable = true)
 |-- v11: string (nullable = true)
 |-- v12: string (nullable = true)
 |-- v13: string (nullable = true)
 |-- v14: string (nullable = true)
 |-- v15: string (nullable = true)
 |-- v16: string (nullable = true)
 |-- v17: string (nullable = true)
 |-- v18: string (nullable = true)
 |-- v19: string (nullable = true)
 |-- v20: string (nullable = true)
 |-- v21: string (nullable = true)
 |-- v22: string (nullable = true)
 |-- v23: string (nullable = true)
 |-- v24: string (nullable = true)
 |-- v25: string (nullable = true)
 |-- v26: string (nullable = true)
 |-- v27: string (nullable = true)
 |-- v28: string (nullable = true)
 |-- v29: string (nullable = true)
 |-- v30: string (nullable = true)
 |-- v31: string (nullable = true)
 |-- v32: double (nullable = true)
 |-- v33: integer (nullable = true)
 |-- v34: integer (nullable = true)
 |-- v35: integer (nullable = true)

执行此请求时出现问题

select * from table_df

我得到以下错误信息：

Bad status for request TFetchResultsReq(fetchType=0, operationHandle=TOperationHandle(hasResultSet=True, modifiedRowCount=None, operationType=0, operationId=THandleIdentifier(secret='b`a!2RA\xb7\x85\xb5u\xb5\x06\xe4,\x16', guid='\xcf\xbde\xc0\xc7%C\xe1\x9c\xf2\x10\x8d\xc1\xb2=\xec')), orientation=4, maxRows=100): TFetchResultsResp(status=TStatus(errorCode=0, errorMessage='java.io.IOException: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.UnsupportedOperationException: Cannot inspect org.apache.hadoop.hive.serde2.io.DoubleWritable', sqlState=None, infoMessages=['*org.apache.hive.service.cli.HiveSQLException:java.io.IOException: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.UnsupportedOperationException: Cannot inspect org.apache.hadoop.hive.serde2.io.DoubleWritable:14:13', 'org.apache.hive.service.cli.operation.SQLOperation:getNextRowSet:SQLOperation.java:415', 'org.apache.hive.service.cli.operation.OperationManager:getOperationNextRowSet:OperationManager.java:233', 'org.apache.hive.service.cli.session.HiveSessionImpl:fetchResults:HiveSessionImpl.java:780', 'org.apache.hive.service.cli.CLIService:fetchResults:CLIService.java:478', 'org.apache.hive.service.cli.thrift.ThriftCLIService:FetchResults:ThriftCLIService.java:692', 'org.apache.hive.service.cli.thrift.TCLIService$Processor$FetchResults:getResult:TCLIService.java:1557', 'org.apache.hive.service.cli.thrift.TCLIService$Processor$FetchResults:getResult:TCLIService.java:1542', 'org.apache.thrift.ProcessFunction:process:ProcessFunction.java:39', 'org.apache.thrift.TBaseProcessor:process:TBaseProcessor.java:39', 'org.apache.hive.service.auth.TSetIpAddressProcessor:process:TSetIpAddressProcessor.java:56', 'org.apache.thrift.server.TThreadPoolServer$WorkerProcess:run:TThreadPoolServer.java:286', 'java.util.concurrent.ThreadPoolExecutor:runWorker:ThreadPoolExecutor.java:1142', 'java.util.concurrent.ThreadPoolExecutor$Worker:run:ThreadPoolExecutor.java:617', 'java.lang.Thread:run:Thread.java:745', '*java.io.IOException:org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.UnsupportedOperationException: Cannot inspect org.apache.hadoop.hive.serde2.io.DoubleWritable:16:2', 'org.apache.hadoop.hive.ql.exec.FetchTask:fetch:FetchTask.java:164', 'org.apache.hadoop.hive.ql.Driver:getResults:Driver.java:1762', 'org.apache.hive.service.cli.operation.SQLOperation:getNextRowSet:SQLOperation.java:410', '*org.apache.hadoop.hive.ql.metadata.HiveException:java.lang.UnsupportedOperationException: Cannot inspect org.apache.hadoop.hive.serde2.io.DoubleWritable:23:7', 'org.apache.hadoop.hive.ql.exec.ListSinkOperator:process:ListSinkOperator.java:93', 'org.apache.hadoop.hive.ql.exec.Operator:forward:Operator.java:838', 'org.apache.hadoop.hive.ql.exec.SelectOperator:process:SelectOperator.java:88', 'org.apache.hadoop.hive.ql.exec.Operator:forward:Operator.java:838', 'org.apache.hadoop.hive.ql.exec.TableScanOperator:process:TableScanOperator.java:133', 'org.apache.hadoop.hive.ql.exec.FetchOperator:pushRow:FetchOperator.java:437', 'org.apache.hadoop.hive.ql.exec.FetchOperator:pushRow:FetchOperator.java:429', 'org.apache.hadoop.hive.ql.exec.FetchTask:fetch:FetchTask.java:146', '*java.lang.UnsupportedOperationException:Cannot inspect org.apache.hadoop.hive.serde2.io.DoubleWritable:28:5', 'org.apache.hadoop.hive.ql.io.parquet.serde.primitive.ParquetStringInspector:getPrimitiveJavaObject:ParquetStringInspector.java:77', 'org.apache.hadoop.hive.ql.io.parquet.serde.primitive.ParquetStringInspector:getPrimitiveJavaObject:ParquetStringInspector.java:28', 'org.apache.hadoop.hive.serde2.objectinspector.ObjectInspectorUtils:copyToStandardObject:ObjectInspectorUtils.java:305', 'org.apache.hadoop.hive.serde2.SerDeUtils:toThriftPayload:SerDeUtils.java:168', 'org.apache.hadoop.hive.ql.exec.FetchFormatter$ThriftFormatter:convert:FetchFormatter.java:61', 'org.apache.hadoop.hive.ql.exec.ListSinkOperator:process:ListSinkOperator.java:90'], statusCode=3), results=None, hasMoreRows=None)

我对这个请求没有异议：

select v1 from table_df

你知道吗？