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From "Jesus Camacho Rodriguez (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-14022) left semi join throws SemanticException if where clause contains columnname with table alias
Date Thu, 16 Jun 2016 21:55:06 GMT

     [ https://issues.apache.org/jira/browse/HIVE-14022?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jesus Camacho Rodriguez updated HIVE-14022:
-------------------------------------------
    Affects Version/s: 2.2.0

> left semi join throws SemanticException if where clause contains columnname with table
alias
> --------------------------------------------------------------------------------------------
>
>                 Key: HIVE-14022
>                 URL: https://issues.apache.org/jira/browse/HIVE-14022
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 2.2.0
>            Reporter: Jagruti Varia
>            Assignee: Jesus Camacho Rodriguez
>         Attachments: HIVE-14022.1.patch, HIVE-14022.patch
>
>
> Left semi join throws following error if where clause contains column name with table
alias
> {noformat}
> select * from src_emptybucket_partitioned_1 e1 left semi join src_emptybucket_partitioned_3
e3 on e1.age =  e3.age where e1.year = 2015 and e3.year1=2016;
> 16/06/10 22:37:37 [main]: INFO log.PerfLogger: <PERFLOG method=Driver.run from=org.apache.hadoop.hive.ql.Driver>
> 16/06/10 22:37:37 [main]: INFO log.PerfLogger: <PERFLOG method=TimeToSubmit from=org.apache.hadoop.hive.ql.Driver>
> 16/06/10 22:37:37 [main]: INFO log.PerfLogger: <PERFLOG method=compile from=org.apache.hadoop.hive.ql.Driver>
> 16/06/10 22:37:37 [main]: INFO ql.Driver: We are setting the hadoop caller context from
 to hrt_qa_20160610223737_c3821398-d8df-44d8-9dd5-e66c9b7ed7c7
> 16/06/10 22:37:37 [main]: DEBUG parse.VariableSubstitution: Substitution is on: select
* from src_emptybucket_partitioned_1 e1 left semi join src_emptybucket_partitioned_3 e3 on
e1.age =  e3.age where e1.year = 2015 and e3.year1=2016
> 16/06/10 22:37:37 [main]: INFO log.PerfLogger: <PERFLOG method=parse from=org.apache.hadoop.hive.ql.Driver>
> 16/06/10 22:37:37 [main]: INFO parse.ParseDriver: Parsing command: select * from src_emptybucket_partitioned_1
e1 left semi join src_emptybucket_partitioned_3 e3 on e1.age =  e3.age where e1.year = 2015
and e3.year1=2016
> 16/06/10 22:37:37 [main]: INFO parse.ParseDriver: Parse Completed
> 16/06/10 22:37:37 [main]: INFO log.PerfLogger: </PERFLOG method=parse start=1465598257393
end=1465598257397 duration=4 from=org.apache.hadoop.hive.ql.Driver>
> 16/06/10 22:37:37 [main]: DEBUG ql.Driver: Encoding valid txns info 9223372036854775807:
> 16/06/10 22:37:37 [main]: INFO log.PerfLogger: <PERFLOG method=semanticAnalyze from=org.apache.hadoop.hive.ql.Driver>
> 16/06/10 22:37:37 [main]: INFO parse.CalcitePlanner: Starting Semantic Analysis
> 16/06/10 22:37:37 [main]: INFO parse.CalcitePlanner: Completed phase 1 of Semantic Analysis
> 16/06/10 22:37:37 [main]: INFO parse.CalcitePlanner: Get metadata for source tables
> 16/06/10 22:37:37 [main]: INFO parse.CalcitePlanner: Get metadata for subqueries
> 16/06/10 22:37:37 [main]: INFO parse.CalcitePlanner: Get metadata for destination tables
> 16/06/10 22:37:37 [IPC Parameter Sending Thread #0]: DEBUG ipc.Client: IPC Client (147022238)
connection to jvaria-hive2-440-5.openstacklocal/172.22.126.47:8020 from hrt_qa sending #194
> 16/06/10 22:37:37 [IPC Client (147022238) connection to jvaria-hive2-440-5.openstacklocal/172.22.126.47:8020
from hrt_qa]: DEBUG ipc.Client: IPC Client (147022238) connection to jvaria-hive2-440-5.openstacklocal/172.22.126.47:8020
from hrt_qa got value #194
> 16/06/10 22:37:37 [main]: DEBUG ipc.ProtobufRpcEngine: Call: getEZForPath took 2ms
> 16/06/10 22:37:37 [IPC Parameter Sending Thread #0]: DEBUG ipc.Client: IPC Client (147022238)
connection to jvaria-hive2-440-5.openstacklocal/172.22.126.47:8020 from hrt_qa sending #195
> 16/06/10 22:37:37 [IPC Client (147022238) connection to jvaria-hive2-440-5.openstacklocal/172.22.126.47:8020
from hrt_qa]: DEBUG ipc.Client: IPC Client (147022238) connection to jvaria-hive2-440-5.openstacklocal/172.22.126.47:8020
from hrt_qa got value #195
> 16/06/10 22:37:37 [main]: DEBUG ipc.ProtobufRpcEngine: Call: getEZForPath took 1ms
> 16/06/10 22:37:37 [main]: DEBUG hdfs.DFSClient: /tmp/hive/hrt_qa/d2568b75-6399-46df-82b9-34ec445e8f64/hive_2016-06-10_22-37-37_392_2780828105665881901-1:
masked=rwx------
> 16/06/10 22:37:37 [IPC Parameter Sending Thread #0]: DEBUG ipc.Client: IPC Client (147022238)
connection to jvaria-hive2-440-5.openstacklocal/172.22.126.47:8020 from hrt_qa sending #196
> 16/06/10 22:37:37 [IPC Client (147022238) connection to jvaria-hive2-440-5.openstacklocal/172.22.126.47:8020
from hrt_qa]: DEBUG ipc.Client: IPC Client (147022238) connection to jvaria-hive2-440-5.openstacklocal/172.22.126.47:8020
from hrt_qa got value #196
> 16/06/10 22:37:37 [main]: DEBUG ipc.ProtobufRpcEngine: Call: mkdirs took 2ms
> 16/06/10 22:37:37 [IPC Parameter Sending Thread #0]: DEBUG ipc.Client: IPC Client (147022238)
connection to jvaria-hive2-440-5.openstacklocal/172.22.126.47:8020 from hrt_qa sending #197
> 16/06/10 22:37:37 [IPC Client (147022238) connection to jvaria-hive2-440-5.openstacklocal/172.22.126.47:8020
from hrt_qa]: DEBUG ipc.Client: IPC Client (147022238) connection to jvaria-hive2-440-5.openstacklocal/172.22.126.47:8020
from hrt_qa got value #197
> 16/06/10 22:37:37 [main]: DEBUG ipc.ProtobufRpcEngine: Call: getFileInfo took 1ms
> 16/06/10 22:37:37 [main]: INFO ql.Context: New scratch dir is hdfs://jvaria-hive2-440-5.openstacklocal:8020/tmp/hive/hrt_qa/d2568b75-6399-46df-82b9-34ec445e8f64/hive_2016-06-10_22-37-37_392_2780828105665881901-1
> 16/06/10 22:37:37 [main]: INFO parse.CalcitePlanner: Completed getting MetaData in Semantic
Analysis
> 16/06/10 22:37:37 [main]: INFO parse.BaseSemanticAnalyzer: Not invoking CBO because the
statement has too few joins
> 16/06/10 22:37:37 [main]: DEBUG hive.log: DDL: struct src_emptybucket_partitioned_1 {
string name, i32 age, double gpa}
> 16/06/10 22:37:37 [main]: DEBUG parse.CalcitePlanner: Created Table Plan for e1 TS[0]
> 16/06/10 22:37:37 [main]: DEBUG hive.log: DDL: struct src_emptybucket_partitioned_3 {
varchar(50) name1, i64 age1, decimal(38,18) gpa1}
> 16/06/10 22:37:37 [main]: DEBUG parse.CalcitePlanner: Created Table Plan for e3 TS[1]
> 16/06/10 22:37:37 [main]: DEBUG parse.TypeCheckCtx: Setting error: [Line 1:111 Invalid
column reference 'age'] from (. (TOK_TABLE_OR_COL e3) age)
> java.lang.Exception
> 	at org.apache.hadoop.hive.ql.parse.TypeCheckCtx.setError(TypeCheckCtx.java:159)
> 	at org.apache.hadoop.hive.ql.parse.TypeCheckProcFactory$DefaultExprProcessor.processQualifiedColRef(TypeCheckProcFactory.java:1149)
> 	at org.apache.hadoop.hive.ql.parse.TypeCheckProcFactory$DefaultExprProcessor.process(TypeCheckProcFactory.java:1257)
> 	at org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher.dispatch(DefaultRuleDispatcher.java:90)
> 	at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatchAndReturn(DefaultGraphWalker.java:95)
> 	at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatch(DefaultGraphWalker.java:79)
> 	at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.walk(DefaultGraphWalker.java:133)
> 	at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.startWalking(DefaultGraphWalker.java:110)
> 	at org.apache.hadoop.hive.ql.parse.TypeCheckProcFactory.genExprNode(TypeCheckProcFactory.java:213)
> 	at org.apache.hadoop.hive.ql.parse.TypeCheckProcFactory.genExprNode(TypeCheckProcFactory.java:157)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genAllExprNodeDesc(SemanticAnalyzer.java:10756)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genExprNodeDesc(SemanticAnalyzer.java:10712)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genExprNodeDesc(SemanticAnalyzer.java:10680)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genExprNodeDesc(SemanticAnalyzer.java:10674)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.insertSelectForSemijoin(SemanticAnalyzer.java:7704)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genJoinOperator(SemanticAnalyzer.java:7644)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genJoinPlan(SemanticAnalyzer.java:7821)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genPlan(SemanticAnalyzer.java:9821)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genPlan(SemanticAnalyzer.java:9710)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genOPTree(SemanticAnalyzer.java:10353)
> 	at org.apache.hadoop.hive.ql.parse.CalcitePlanner.genOPTree(CalcitePlanner.java:329)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:10364)
> 	at org.apache.hadoop.hive.ql.parse.CalcitePlanner.analyzeInternal(CalcitePlanner.java:211)
> 	at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:227)
> 	at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:462)
> 	at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:318)
> 	at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1197)
> 	at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1245)
> 	at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1134)
> 	at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1124)
> 	at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:216)
> 	at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:168)
> 	at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:379)
> 	at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:739)
> 	at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:684)
> 	at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:624)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:498)
> 	at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
> 	at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
> FAILED: SemanticException [Error 10002]: Line 1:111 Invalid column reference 'age'
> 16/06/10 22:37:37 [main]: ERROR ql.Driver: FAILED: SemanticException [Error 10002]: Line
1:111 Invalid column reference 'age'
> org.apache.hadoop.hive.ql.parse.SemanticException: Line 1:111 Invalid column reference
'age'
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genAllExprNodeDesc(SemanticAnalyzer.java:10764)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genExprNodeDesc(SemanticAnalyzer.java:10712)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genExprNodeDesc(SemanticAnalyzer.java:10680)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genExprNodeDesc(SemanticAnalyzer.java:10674)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.insertSelectForSemijoin(SemanticAnalyzer.java:7704)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genJoinOperator(SemanticAnalyzer.java:7644)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genJoinPlan(SemanticAnalyzer.java:7821)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genPlan(SemanticAnalyzer.java:9821)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genPlan(SemanticAnalyzer.java:9710)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genOPTree(SemanticAnalyzer.java:10353)
> 	at org.apache.hadoop.hive.ql.parse.CalcitePlanner.genOPTree(CalcitePlanner.java:329)
> 	at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:10364)
> 	at org.apache.hadoop.hive.ql.parse.CalcitePlanner.analyzeInternal(CalcitePlanner.java:211)
> 	at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:227)
> 	at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:462)
> 	at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:318)
> 	at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1197)
> 	at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1245)
> 	at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1134)
> 	at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1124)
> 	at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:216)
> 	at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:168)
> 	at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:379)
> 	at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:739)
> 	at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:684)
> 	at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:624)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:498)
> 	at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
> 	at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
> {noformat}
> Similar inner join query works without any issues
> {noformat}
> select * from src_emptybucket_partitioned_1 e1 inner join src_emptybucket_partitioned_3
e3 on e1.age =  e3.age1 where e1.year = 2015 and e3.year1 = 2016;
> Query ID = hrt_qa_20160610224945_9e5b40b7-8faf-4ef0-b1e1-741754fe2786
> Total jobs = 1
> Launching Job 1 out of 1
> Status: Running (Executing on YARN cluster with App id application_1464125086069_0317)
> --------------------------------------------------------------------------------
>         VERTICES      STATUS  TOTAL  COMPLETED  RUNNING  PENDING  FAILED  KILLED
> --------------------------------------------------------------------------------
> Map 1 ..........   SUCCEEDED      1          1        0        0       0       0
> Map 2 ..........   SUCCEEDED      1          1        0        0       0       0
> --------------------------------------------------------------------------------
> VERTICES: 02/02  [==========================>>] 100%  ELAPSED TIME: 6.92 s    

> --------------------------------------------------------------------------------
> OK
> Time taken: 8.761 seconds
> {noformat}
> Source Tables Schema
> {noformat}
> desc src_emptybucket_partitioned_1;
> OK
> name                	string              	                    
> age                 	int                 	                    
> gpa                 	double              	                    
> year                	int                 	                    
> 	 	 
> # Partition Information	 	 
> # col_name            	data_type           	comment             
> 	 	 
> year                	int                 	                    
> Time taken: 1.115 seconds, Fetched: 9 row(s)
> hive> name1               	varchar(50)         	                    
> age1                	bigint              	                    
> gpa1                	decimal(38,18)      	                    
> year1               	int                 	                    
> 	 	 
> # Partition Information	 	 
> # col_name            	data_type           	comment             
> 	 	 
> year1               	int     
> {noformat}
> Left semi join query would work fine if I remove table alias from the query
> {noformat}
> hive> select * from src_emptybucket_partitioned_1  left semi join src_emptybucket_partitioned_3
on age =  age1 where year = 2015 and year1=2016;
> Query ID = hrt_qa_20160610223932_4bf61489-b0eb-4533-9a24-77060aef417b
> Total jobs = 1
> Launching Job 1 out of 1
> Status: Running (Executing on YARN cluster with App id application_1464125086069_0317)
> --------------------------------------------------------------------------------
>         VERTICES      STATUS  TOTAL  COMPLETED  RUNNING  PENDING  FAILED  KILLED
> --------------------------------------------------------------------------------
> Map 1 ..........   SUCCEEDED      1          1        0        0       0       0
> Map 2 ..........   SUCCEEDED      1          1        0        0       0       0
> --------------------------------------------------------------------------------
> VERTICES: 02/02  [==========================>>] 100%  ELAPSED TIME: 8.33 s    

> --------------------------------------------------------------------------------
> OK
> Time taken: 14.794 seconds
> {noformat}
> Left semi join query would also work if I keep column name in where clause from the table
on left side of the join
> {noformat}
> hive> select * from src_emptybucket_partitioned_1 e1 left semi join src_emptybucket_partitioned_3
e3 on e1.age =  e3.age1 where e1.year = 2015;
> Query ID = hrt_qa_20160610224621_25158eb4-ca9a-47ea-b33d-ee06f9979dec
> Total jobs = 1
> Launching Job 1 out of 1
> Status: Running (Executing on YARN cluster with App id application_1464125086069_0317)
> --------------------------------------------------------------------------------
>         VERTICES      STATUS  TOTAL  COMPLETED  RUNNING  PENDING  FAILED  KILLED
> --------------------------------------------------------------------------------
> Map 1 ..........   SUCCEEDED      1          1        0        0       0       0
> Map 2 ..........   SUCCEEDED      1          1        0        0       0       0
> --------------------------------------------------------------------------------
> VERTICES: 02/02  [==========================>>] 100%  ELAPSED TIME: 8.60 s    

> --------------------------------------------------------------------------------
> OK
> Time taken: 10.404 seconds
> hive> select * from src_emptybucket_partitioned_1 e1 left semi join src_emptybucket_partitioned_3
e3 on e1.age =  e3.age1 where e3.year1 = 2016;
> FAILED: SemanticException [Error 10004]: Line 1:122 Invalid table alias or column reference
'e3': (possible column names are: name, age, gpa, year)
> {noformat}



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