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Posted to dev@hive.apache.org by "Jimmy Xiang (JIRA)" <ji...@apache.org> on 2016/03/09 02:38:40 UTC
[jira] [Created] (HIVE-13237) Select parquet struct field with
upper case throws NPE
Jimmy Xiang created HIVE-13237:
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Summary: Select parquet struct field with upper case throws NPE
Key: HIVE-13237
URL: https://issues.apache.org/jira/browse/HIVE-13237
Project: Hive
Issue Type: Bug
Reporter: Jimmy Xiang
Assignee: Jimmy Xiang
Query "select msg.fieldone from test" throws NPE if msg's fieldone is actually fieldOne:
{noformat}
2016-03-08 17:30:57,772 ERROR [main]: exec.FetchTask (FetchTask.java:initialize(86)) - java.lang.NullPointerException
at org.apache.hadoop.hive.ql.exec.ExprNodeFieldEvaluator.initialize(ExprNodeFieldEvaluator.java:61)
at org.apache.hadoop.hive.ql.exec.Operator.initEvaluators(Operator.java:954)
at org.apache.hadoop.hive.ql.exec.Operator.initEvaluatorsAndReturnStruct(Operator.java:980)
at org.apache.hadoop.hive.ql.exec.SelectOperator.initializeOp(SelectOperator.java:63)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:385)
{noformat}
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