org.apache.hadoop.hive.ql.metadata.HiveException

Hive Runtime Error while processing row {"studentid":106,"classid":null,"score":635.0}

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  • Stack trace

    • org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while processing row {"studentid":106,"classid":null,"score":635.0} at org.apache.hadoop.hive.ql.exec.ExecMapper.map(ExecMapper.java:161) at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:50) at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:358) at org.apache.hadoop.mapred.MapTask.run(MapTask.java:307) at org.apache.hadoop.mapred.Child.main(Child.java:170) Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while processing row {"studentid":106,"classid":null,"score":635.0} at org.apache.hadoop.hive.ql.exec.MapOperator.process(MapOperator.java:550) at org.apache.hadoop.hive.ql.exec.ExecMapper.map(ExecMapper.java:143) ... 4 more Caused by: java.lang.RuntimeException: cannot find field studentname from [0:studentid, 1:classid, 2:score] at org.apache.hadoop.hive.serde2.objectinspector.ObjectInspectorUtils.getStandardStructFieldRef(ObjectInspectorUtils.java:345) at org.apache.hadoop.hive.serde2.lazy.objectinspector.LazySimpleStructObjectInspector.getStructFieldRef(LazySimpleStructObjectInspector.java:168) at org.apache.hadoop.hive.ql.exec.ExprNodeColumnEvaluator.initialize(ExprNodeColumnEvaluator.java:57) at org.apache.hadoop.hive.ql.exec.Operator.initEvaluators(Operator.java:896) at org.apache.hadoop.hive.ql.exec.Operator.initEvaluatorsAndReturnStruct(Operator.java:922) at org.apache.hadoop.hive.ql.exec.ReduceSinkOperator.processOp(ReduceSinkOperator.java:200) at org.apache.hadoop.hive.ql.exec.Operator.process(Operator.java:471) at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:762) at org.apache.hadoop.hive.ql.exec.TableScanOperator.processOp(TableScanOperator.java:83) at org.apache.hadoop.hive.ql.exec.Operator.process(Operator.java:471) at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:762) at org.apache.hadoop.hive.ql.exec.MapOperator.process(MapOperator.java:531) ... 5 more

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