Gopal V created HIVE-7417:
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Summary: select count(1) from ... where true; fails in optimizer
Key: HIVE-7417
URL: https://issues.apache.org/jira/browse/HIVE-7417
Project: Hive
Issue Type: Bug
Affects Versions: 0.14.0
Reporter: Gopal V
Simple queries which fail are
{code}
select count(1) from store_sales where true and ss_sold_date='2001-01-02';
select count(1) from store_sales where true;
FAILED: SemanticException java.lang.IllegalStateException: Unexpected non-null
ExprNodeConstantDesc: true
14/07/15 15:55:59 [main]: ERROR ql.Driver: FAILED: SemanticException
java.lang.IllegalStateException: Unexpected non-null ExprNodeConstantDesc: true
org.apache.hadoop.hive.ql.parse.SemanticException:
java.lang.IllegalStateException: Unexpected non-null ExprNodeConstantDesc: true
at
org.apache.hadoop.hive.ql.optimizer.pcr.PcrOpProcFactory$FilterPCR.process(PcrOpProcFactory.java:111)
at
org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher.dispatch(DefaultRuleDispatcher.java:90)
at
org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatchAndReturn(DefaultGraphWalker.java:94)
at
org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatch(DefaultGraphWalker.java:78)
at
org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.walk(DefaultGraphWalker.java:132)
at
org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.startWalking(DefaultGraphWalker.java:109)
at
org.apache.hadoop.hive.ql.optimizer.pcr.PartitionConditionRemover.transform(PartitionConditionRemover.java:86)
at
org.apache.hadoop.hive.ql.optimizer.Optimizer.optimize(Optimizer.java:146)
at
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:9503)
at
org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:328)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:411)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:307)
{code}
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