Naresh P R created HIVE-27428:
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Summary: CTAS fails with SemanticException when join subquery has
complex type column and false filter predicate
Key: HIVE-27428
URL: https://issues.apache.org/jira/browse/HIVE-27428
Project: Hive
Issue Type: Bug
Reporter: Naresh P R
Repro steps:
{code:java}
drop table if exists table1;
drop table if exists table2;
create table table1 (a string, b string);
create table table2 (complex_column create table table2 (complex_column
array<struct<family:struct<code:string>, values:array<struct<code:string,
description:string, categories:array<string>>>>>);
-- CTAS failing query
create table table3 as with t1 as (select * from table1), t2 as (select * from
table2 where 1=0) select t1.*, t2.* from t1 left join t2;{code}
Exception:
{code:java}
Caused by: org.apache.hadoop.hive.ql.parse.SemanticException:
CREATE-TABLE-AS-SELECT creates a VOID type, please use CAST to specify the
type, near field: t2.df0rrd_prod_wers_x
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.deriveFileSinkColTypes(SemanticAnalyzer.java:8171)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.deriveFileSinkColTypes(SemanticAnalyzer.java:8129)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genFileSinkPlan(SemanticAnalyzer.java:7822)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genPostGroupByBodyPlan(SemanticAnalyzer.java:11248)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genBodyPlan(SemanticAnalyzer.java:11120)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genPlan(SemanticAnalyzer.java:12050)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genPlan(SemanticAnalyzer.java:11916)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genOPTree(SemanticAnalyzer.java:12730)
at
org.apache.hadoop.hive.ql.parse.CalcitePlanner.genOPTree(CalcitePlanner.java:722)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:12831)
at
org.apache.hadoop.hive.ql.parse.CalcitePlanner.analyzeInternal(CalcitePlanner.java:442)
at
org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:300)
at org.apache.hadoop.hive.ql.Compiler.analyze(Compiler.java:220)
at org.apache.hadoop.hive.ql.Compiler.compile(Compiler.java:105)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:194) {code}
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