[teiid-issues] [JBoss JIRA] Resolved: (TEIID-1409) NPE when trying to sum up from OUTER JOIN elements

NPE when trying to sum up from OUTER JOIN elements -------------------------------------------------- Key: TEIID-1409 URL: https://issues.jboss.org/browse/TEIID-1409 Project: Teiid Issue Type: Bug Components: Salesforce Connector Affects Versions: 7.1, 7.1.1 Environment: EAP 5.1 with CXF Reporter: Wanja Pernath Assignee: Steven Hawkins Following query results in a NPE: select PrimaryBusinessUnit, sum(SYBAmount), accountId from general.salesforce.Opportunity o left outer join general.salesforce.OpportunityLineItem oli ON oli.OpportunityId = o.id, general.salesforce.PricebookEntry pbe, general.salesforce.Product2 p where (PricebookEntryId = pbe.Id) AND (p.Id = Product2Id) and isClosed=true and isWon = true and CloseDate > '2008-03-01' and accountId = '00130000009SwiLAAS' group by PrimaryBusinessUnit, accountId note that SYBAmount is a calculated value. Also please note that a query like this: select PrimaryBusinessUnit, sum(oli.TotalPrice), accountId from general.salesforce.Opportunity o left outer join general.salesforce.OpportunityLineItem oli ON oli.OpportunityId = o.id, general.salesforce.PricebookEntry pbe, general.salesforce.Product2 p where (PricebookEntryId = pbe.Id) AND (p.Id = Product2Id) and isClosed=true and isWon = true and CloseDate > '2008-03-01' and accountId = '00130000009SwiLAAS' group by PrimaryBusinessUnit, accountId works as expected. LOGs: 2010-12-30 02:26:03,896 DEBUG [org.teiid.CONNECTOR] (Worker80_QueryProcessorQueue1859) 3tWvUX8+cunn.0.6.151 Create State 2010-12-30 02:26:03,897 DEBUG [org.teiid.CONNECTOR] (Worker81_QueryProcessorQueue1860) 3tWvUX8+cunn.0.6.151 Processing NEW request: SELECT sfdc.salesforce.OpportunityLineItem.PricebookEntryId, sfdc.salesforce.Opportunity.AccountId, sfdc.salesforce.OpportunityLineItem.Year1Amount__c FROM sfdc.salesforce.Opportunity LEFT OUTER JOIN sfdc.salesforce.OpportunityLineItem ON sfdc.salesforce.OpportunityLineItem.OpportunityId = sfdc.salesforce.Opportunity.Id WHERE (sfdc.salesforce.Opportunity.StageName <> 'Closed Lost') AND (sfdc.salesforce.Opportunity.ForecastCategory <> 'Omitted') AND (sfdc.salesforce.Opportunity.OpportunityType__c <> 'REBOOK') AND (sfdc.salesforce.Opportunity.IsClosed = TRUE) AND (sfdc.salesforce.Opportunity.IsWon = TRUE) AND (sfdc.salesforce.Opportunity.CloseDate > {d'2008-03-01'}) AND (sfdc.salesforce.Opportunity.AccountId = '00130000009SwiLAAS') 2010-12-30 02:26:03,897 DEBUG [org.teiid.CONNECTOR] (Worker81_QueryProcessorQueue1860) 3tWvUX8+cunn.0.6.151 Obtained execution 2010-12-30 02:26:03,897 DEBUG [org.teiid.CONNECTOR] (Worker81_QueryProcessorQueue1860) sfdc.3tWvUX8+cunn.3tWvUX8+cunn.0.6: Incoming Query: SELECT OpportunityLineItem.PricebookEntryId, Opportunity.AccountId, OpportunityLineItem.Year1Amount__c FROM Opportunity LEFT OUTER JOIN OpportunityLineItem ON OpportunityLineItem.OpportunityId = Opportunity.Id WHERE Opportunity.StageName <> 'Closed Lost' AND Opportunity.ForecastCategory <> 'Omitted' AND Opportunity.OpportunityType__c <> 'REBOOK' AND Opportunity.IsClosed = TRUE AND Opportunity.IsWon = TRUE AND Opportunity.CloseDate > {d '2008-03-01'} AND Opportunity.AccountId = '00130000009SwiLAAS' 2010-12-30 02:26:03,898 DEBUG [org.teiid.CONNECTOR] (Worker81_QueryProcessorQueue1860) sfdc.3tWvUX8+cunn.3tWvUX8+cunn.0.6: Executing Query: SELECT Opportunity.AccountId, (SELECT OpportunityLineItem.PricebookEntryId, OpportunityLineItem.Year1Amount__c FROM OpportunityLineItems) FROM Opportunity WHERE (Opportunity.StageName != 'Closed Lost') AND ((Opportunity.ForecastCategory != 'Omitted') AND ((Opportunity.OpportunityType__c != 'REBOOK') AND ((Opportunity.IsClosed = true) AND ((Opportunity.IsWon = true) AND ((Opportunity.CloseDate > 2008-03-01) AND (Opportunity.AccountId = '00130000009SwiLAAS')))))) 2010-12-30 02:26:05,112 DEBUG [org.teiid.CONNECTOR] (Worker81_QueryProcessorQueue1860) 3tWvUX8+cunn.0.6.151 Executed command 2010-12-30 02:26:05,112 DEBUG [org.teiid.CONNECTOR] (Worker81_QueryProcessorQueue1860) 3tWvUX8+cunn.0.6.151 Sending results from connector 2010-12-30 02:26:05,112 DEBUG [org.teiid.CONNECTOR] (Worker81_QueryProcessorQueue1860) SalesForce Object Name = Opportunity 2010-12-30 02:26:05,112 DEBUG [org.teiid.CONNECTOR] (Worker81_QueryProcessorQueue1860) FieldCount = 2 2010-12-30 02:26:05,112 DEBUG [org.teiid.CONNECTOR] (Worker81_QueryProcessorQueue1860) Field # 0 is AccountId 2010-12-30 02:26:05,112 DEBUG [org.teiid.CONNECTOR] (Worker81_QueryProcessorQueue1860) Field # 1 is OpportunityLineItems 2010-12-30 02:26:05,112 ERROR [org.teiid.CONNECTOR] (Worker81_QueryProcessorQueue1860) Connector worker process failed for atomic-request=3tWvUX8+cunn.0.6.151 java.lang.NullPointerException at org.teiid.translator.salesforce.execution.QueryExecutionImpl.setElementValueInColumn(QueryExecutionImpl.java:323) at org.teiid.translator.salesforce.execution.QueryExecutionImpl.extractValuesFromElement(QueryExecutionImpl.java:276) at org.teiid.translator.salesforce.execution.QueryExecutionImpl.extactJoinResults(QueryExecutionImpl.java:234) at org.teiid.translator.salesforce.execution.QueryExecutionImpl.getObjectData(QueryExecutionImpl.java:216) at org.teiid.translator.salesforce.execution.QueryExecutionImpl.loadBatch(QueryExecutionImpl.java:199) at org.teiid.translator.salesforce.execution.QueryExecutionImpl.getRow(QueryExecutionImpl.java:174) at org.teiid.translator.salesforce.execution.QueryExecutionImpl.next(QueryExecutionImpl.java:166) at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.handleBatch(ConnectorWorkItem.java:281) at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.execute(ConnectorWorkItem.java:266) at org.teiid.dqp.internal.process.DataTierTupleSource.getResults(DataTierTupleSource.java:281) at org.teiid.dqp.internal.process.DataTierTupleSource.access$0(DataTierTupleSource.java:274) at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:123) at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:1) at org.teiid.dqp.internal.process.DQPCore$FutureWork.run(DQPCore.java:108) at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:188) at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:116) at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:290) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) 2010-12-30 02:26:05,115 ERROR [org.teiid.PROCESSOR] (Worker80_QueryProcessorQueue1861) Unexpected exception for request 3tWvUX8+cunn.0 java.lang.NullPointerException at org.teiid.translator.salesforce.execution.QueryExecutionImpl.setElementValueInColumn(QueryExecutionImpl.java:323) at org.teiid.translator.salesforce.execution.QueryExecutionImpl.extractValuesFromElement(QueryExecutionImpl.java:276) at org.teiid.translator.salesforce.execution.QueryExecutionImpl.extactJoinResults(QueryExecutionImpl.java:234) at org.teiid.translator.salesforce.execution.QueryExecutionImpl.getObjectData(QueryExecutionImpl.java:216) at org.teiid.translator.salesforce.execution.QueryExecutionImpl.loadBatch(QueryExecutionImpl.java:199) at org.teiid.translator.salesforce.execution.QueryExecutionImpl.getRow(QueryExecutionImpl.java:174) at org.teiid.translator.salesforce.execution.QueryExecutionImpl.next(QueryExecutionImpl.java:166) at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.handleBatch(ConnectorWorkItem.java:281) at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.execute(ConnectorWorkItem.java:266) at org.teiid.dqp.internal.process.DataTierTupleSource.getResults(DataTierTupleSource.java:281) at org.teiid.dqp.internal.process.DataTierTupleSource.access$0(DataTierTupleSource.java:274) at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:123) at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:1) at org.teiid.dqp.internal.process.DQPCore$FutureWork.run(DQPCore.java:108) at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:188) at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:116) at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:290) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) 2010-12-30 02:26:05,115 DEBUG [org.teiid.CONNECTOR] (Worker81_QueryProcessorQueue1862) 3tWvUX8+cunn.0.6.151 Processing Close : SELECT sfdc.salesforce.OpportunityLineItem.PricebookEntryId, sfdc.salesforce.Opportunity.AccountId, sfdc.salesforce.OpportunityLineItem.Year1Amount__c FROM sfdc.salesforce.Opportunity LEFT OUTER JOIN sfdc.salesforce.OpportunityLineItem ON sfdc.salesforce.OpportunityLineItem.OpportunityId = sfdc.salesforce.Opportunity.Id WHERE (sfdc.salesforce.Opportunity.StageName <> 'Closed Lost') AND (sfdc.salesforce.Opportunity.ForecastCategory <> 'Omitted') AND (sfdc.salesforce.Opportunity.OpportunityType__c <> 'REBOOK') AND (sfdc.salesforce.Opportunity.IsClosed = TRUE) AND (sfdc.salesforce.Opportunity.IsWon = TRUE) AND (sfdc.salesforce.Opportunity.CloseDate > {d'2008-03-01'}) AND (sfdc.salesforce.Opportunity.AccountId = '00130000009SwiLAAS') 2010-12-30 02:26:05,115 DEBUG [org.teiid.CONNECTOR] (Worker81_QueryProcessorQueue1862) SynchQueryExecution.close() called 2010-12-30 02:26:05,115 DEBUG [org.teiid.CONNECTOR] (Worker81_QueryProcessorQueue1862) 3tWvUX8+cunn.0.6.151 Closed execution 2010-12-30 02:26:05,115 DEBUG [org.teiid.CONNECTOR] (Worker81_QueryProcessorQueue1862) 3tWvUX8+cunn.0.6.151 Remove State 2010-12-30 02:26:05,115 DEBUG [org.teiid.CONNECTOR] (Worker81_QueryProcessorQueue1862) 3tWvUX8+cunn.0.6.151 Closed connection