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Posted to dev@hive.apache.org by "Selina Zhang (JIRA)" <ji...@apache.org> on 2015/04/11 03:45:12 UTC
[jira] [Created] (HIVE-10308) Vectorization execution throws
java.lang.IllegalArgumentException: Unsupported complex type: MAP
Selina Zhang created HIVE-10308:
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Summary: Vectorization execution throws java.lang.IllegalArgumentException: Unsupported complex type: MAP
Key: HIVE-10308
URL: https://issues.apache.org/jira/browse/HIVE-10308
Project: Hive
Issue Type: Bug
Components: Vectorization
Affects Versions: 0.13.1, 0.14.0, 1.2.0, 1.1.0
Reporter: Selina Zhang
Assignee: Selina Zhang
Steps to reproduce:
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CREATE TABLE test_orc (a INT, b MAP<INT, STRING>) STORED AS ORC;
INSERT OVERWRITE TABLE test_orc SELECT 1, MAP(1, "one", 2, "two") FROM src LIMIT 1;
CREATE TABLE test(key INT) ;
INSERT OVERWRITE TABLE test SELECT 1 FROM src LIMIT 1;
set hive.vectorized.execution.enabled=true;
set hive.auto.convert.join=false;
select l.key from test l left outer join test_orc r on (l.key= r.a) where r.a is not null;
Stack trace:
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Caused by: java.lang.IllegalArgumentException: Unsupported complex type: MAP
at org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpressionWriterFactory.genVectorExpressionWritable(VectorExpressionWriterFactory.java:456)
at org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpressionWriterFactory.processVectorInspector(VectorExpressionWriterFactory.java:1191)
at org.apache.hadoop.hive.ql.exec.vector.VectorReduceSinkOperator.initializeOp(VectorReduceSinkOperator.java:58)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:362)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:481)
at org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:438)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:375)
at org.apache.hadoop.hive.ql.exec.MapOperator.initializeMapOperator(MapOperator.java:442)
at org.apache.hadoop.hive.ql.exec.tez.MapRecordProcessor.init(MapRecordProcessor.java:198)
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