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https://issues.apache.org/jira/browse/HIVE-1922?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hongwei updated HIVE-1922:
--------------------------
Attachment: HIVE-1922.1.patch.txt
> semantic analysis error, when using group by and order by together
> ------------------------------------------------------------------
>
> Key: HIVE-1922
> URL: https://issues.apache.org/jira/browse/HIVE-1922
> Project: Hive
> Issue Type: Bug
> Components: Query Processor
> Affects Versions: 0.7.0
> Environment: Ubuntu Karmic, hadoop 0.20.0, hive 0.7.0
> Reporter: Hongwei
> Priority: Critical
> Attachments: HIVE-1922.1.patch.txt
>
> Original Estimate: 168h
> Remaining Estimate: 168h
>
> When I tried queries like, 'select t.c from t group by t.c sort by t.c;',
> hive reported error ,'FAILED: Error in semantic analysis: line 1:40 Invalid
> Table Alias or Column Reference t'.
> But 'select t.c from t group by t.c ' or 'select t.c from t sort by t.c;'
> are ok.
> 'select t.c from t group by t.c sort by c;' is ok too.
> The hive server gives stack trace like
> 11/01/20 03:07:34 INFO parse.SemanticAnalyzer: Get metadata for subqueries
> 11/01/20 03:07:34 INFO parse.SemanticAnalyzer: Get metadata for destination
> tables
> 11/01/20 03:07:34 INFO parse.SemanticAnalyzer: Completed getting MetaData in
> Semantic Analysis
> FAILED: Error in semantic analysis: line 1:40 Invalid Table Alias or Column
> Reference t
> 11/01/20 03:07:34 ERROR ql.Driver: FAILED: Error in semantic analysis: line
> 1:40 Invalid Table Alias or Column Reference t
> org.apache.hadoop.hive.ql.parse.SemanticException: line 1:40 Invalid Table
> Alias or Column Reference t
> at
> org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genExprNodeDesc(SemanticAnalyzer.java:6743)
> at
> org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genReduceSinkPlan(SemanticAnalyzer.java:4288)
> at
> org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genBodyPlan(SemanticAnalyzer.java:5446)
> at
> org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genPlan(SemanticAnalyzer.java:6007)
> at
> org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:6583)
> at
> org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:238)
> at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:343)
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:731)
> at
> org.apache.hadoop.hive.service.HiveServer$HiveServerHandler.execute(HiveServer.java:116)
> at
> org.apache.hadoop.hive.service.ThriftHive$Processor$execute.process(ThriftHive.java:699)
> at
> org.apache.hadoop.hive.service.ThriftHive$Processor.process(ThriftHive.java:677)
> at
> org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:253)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:662)
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