[
https://issues.apache.org/jira/browse/HIVE-26380?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
László Pintér reassigned HIVE-26380:
------------------------------------
> Fix NPE when reading a struct field with null value from iceberg table
> ----------------------------------------------------------------------
>
> Key: HIVE-26380
> URL: https://issues.apache.org/jira/browse/HIVE-26380
> Project: Hive
> Issue Type: Bug
> Reporter: László Pintér
> Assignee: László Pintér
> Priority: Major
>
> When reading a map that contains a struct of null an NPE is raised
> {code:java}
> Caused by: java.lang.NullPointerException at
> org.apache.iceberg.mr.hive.serde.objectinspector.IcebergRecordObjectInspector.getStructFieldData(IcebergRecordObjectInspector.java:75)at
>
> org.apache.hadoop.hive.ql.exec.ExprNodeFieldEvaluator._evaluate(ExprNodeFieldEvaluator.java:94)
> at
> org.apache.hadoop.hive.ql.exec.ExprNodeEvaluator.evaluate(ExprNodeEvaluator.java:80)
> at
> org.apache.hadoop.hive.ql.exec.ExprNodeGenericFuncEvaluator$DeferredExprObject.get(ExprNodeGenericFuncEvaluator.java:88)
> at
> org.apache.hadoop.hive.ql.udf.generic.GenericUDFStruct.evaluate(GenericUDFStruct.java:70)
> at
> org.apache.hadoop.hive.ql.exec.ExprNodeGenericFuncEvaluator._evaluate(ExprNodeGenericFuncEvaluator.java:197)
> at
> org.apache.hadoop.hive.ql.exec.ExprNodeEvaluator.evaluate(ExprNodeEvaluator.java:80)
> at
> org.apache.hadoop.hive.ql.exec.ExprNodeFieldEvaluator._evaluate(ExprNodeFieldEvaluator.java:79)
> at
> org.apache.hadoop.hive.ql.exec.ExprNodeEvaluator.evaluate(ExprNodeEvaluator.java:80)
> at
> org.apache.hadoop.hive.ql.exec.ExprNodeEvaluator.evaluate(ExprNodeEvaluator.java:68)
> at
> org.apache.hadoop.hive.ql.exec.SelectOperator.process(SelectOperator.java:88)
> {code}
>
>
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
