Selina Zhang created HIVE-10308: ----------------------------------- 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: -------------------- 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: -------------------- 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) -- This message was sent by Atlassian JIRA (v6.3.4#6332)