Hi,
I am trying to retrieve entity using a microflow which is having an Xpath constraint AuditTrail.LogLine[AuditTrail.LogLineLog/AuditTrail.Log/LogType ='Change' and NewValue = OldValue]
Here the attributes NewValue and OldValue are of type string with unlimited length.
I am getting the below error when i run the microflow.
Note:- I am using Oracle Database as the backend.
li: com.mendix.core.CoreRuntimeException: com.mendix.core.CoreException: li: l: An exception has occurred for the following request(s): fw (depth = 0, amount = 10000): //AuditTrail.LogLine[AuditTrail.LogLineLog/AuditTrail.Log/LogType ='Change' and NewValue = OldValue] at PurgeAuditLogHotFix.mfDeleteUnchangedAttributesBatch (Retrieve : 'Retrieve list of Log_Line from database')
Advanced stacktrace: at PurgeAuditLogHotFix.mf_DeleteUnchangedAttributes (JavaAction : 'DeleteUnchangedAttributes')
Advanced stacktrace: at mz.a(SourceFile:190) Caused by: com.mendix.core.CoreException: com.mendix.core.CoreRuntimeException: com.mendix.core.CoreException: li: l: An exception has occurred for the following request(s): fw (depth = 0, amount = 10000): //AuditTrail.LogLine[AuditTrail.LogLineLog/AuditTrail.Log/LogType ='Change' and NewValue = OldValue] at PurgeAuditLogHotFix.mfDeleteUnchangedAttributesBatch (Retrieve : 'Retrieve list of Log_Line from database')
Advanced stacktrace: at com.mendix.core.Core.execute(SourceFile:232) Caused by: com.mendix.core.CoreRuntimeException: com.mendix.core.CoreException: li: l: An exception has occurred for the following request(s): fw (depth = 0, amount = 10000): //AuditTrail.LogLine[AuditTrail.LogLineLog/AuditTrail.Log/LogType ='Change' and NewValue = OldValue] at PurgeAuditLogHotFix.mfDeleteUnchangedAttributesBatch (Retrieve : 'Retrieve list of Log_Line from database')
Advanced stacktrace: at hG.b(SourceFile:217) Caused by: com.mendix.core.CoreException: li: l: An exception has occurred for the following request(s): fw (depth = 0, amount = 10000): //AuditTrail.LogLine[AuditTrail.LogLineLog/AuditTrail.Log/LogType ='Change' and NewValue = OldValue] at PurgeAuditLogHotFix.mfDeleteUnchangedAttributesBatch (Retrieve : 'Retrieve list of Log_Line from database')
Advanced stacktrace: at com.mendix.core.Core.execute(SourceFile:308) Caused by: li: l: An exception has occurred for the following request(s): fw (depth = 0, amount = 10000): //AuditTrail.LogLine[AuditTrail.LogLineLog/AuditTrail.Log/LogType ='Change' and NewValue = OldValue] at PurgeAuditLogHotFix.mfDeleteUnchangedAttributesBatch (Retrieve : 'Retrieve list of Log_Line from database')
Advanced stacktrace: at mz.a(SourceFile:190) Caused by: com.mendix.core.CoreRuntimeException: l: An exception has occurred for the following request(s): fw (depth = 0, amount = 10000): //AuditTrail.LogLine[AuditTrail.LogLineLog/AuditTrail.Log/LogType ='Change' and NewValue = OldValue] at hG.b(SourceFile:217) Caused by: l: An exception has occurred for the following request(s): fw (depth = 0, amount = 10000): //AuditTrail.LogLine[AuditTrail.LogLineLog/AuditTrail.Log/LogType ='Change' and NewValue = OldValue] at x.a(SourceFile:49) Caused by: l: Exception occurred while retrieving data. (SQL State: 42000, Error Code: 932) at H.a(SourceFile:1394) Caused by: java.sql.SQLSyntaxErrorException: ORA-00932: inconsistent datatypes: expected - got NCLOB
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:445)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:396)
at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:879)
at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:450)
at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:192)
at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:531)
at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:207)
at oracle.jdbc.driver.T4CPreparedStatement.executeForDescribe(T4CPreparedStatement.java:884)
at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1167)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1289)
at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3584)
at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:3628)
at oracle.jdbc.driver.OraclePreparedStatementWrapper.executeQuery(OraclePreparedStatementWrapper.java:1493)
at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96)
at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96)
at H.a(SourceFile:313)
at H.a(SourceFile:209)
at H.a(SourceFile:159)
at H.a(SourceFile:148)
at z.a(SourceFile:41)
at dA.a(SourceFile:192)
at dA.a(SourceFile:150)
at dA.a(SourceFile:83)
at dE.a(SourceFile:68)
at x.a(SourceFile:43)
at h.a(SourceFile:269)
at hy.b(SourceFile:130)
at hy.a(SourceFile:70)
at hu.a(SourceFile:63)
at hu.executeAction(SourceFile:21)
at com.mendix.systemwideinterfaces.core.UserAction.execute(SourceFile:57)
at com.mendix.core.actionmanagement.CoreAction.call(SourceFile:457)
at hG.b(SourceFile:206)
at com.mendix.core.Core.retrieveXPathQuery(SourceFile:1156)
at com.mendix.core.Core.retrieveXPathQuery(SourceFile:1125)
at lQ.b(SourceFile:130)
at lQ.a(SourceFile:84)
at mz.a(SourceFile:77)
at my.a(SourceFile:155)
at my.executeAction(SourceFile:98)
at com.mendix.systemwideinterfaces.core.UserAction.execute(SourceFile:57)
at com.mendix.core.actionmanagement.CoreAction.call(SourceFile:457)
at hG.b(SourceFile:206)
at com.mendix.core.Core.execute(SourceFile:304)
at com.mendix.core.Core.execute(SourceFile:280)
at purgeauditloghotfix.actions.DeleteUnchangedAttributes.DeleteLogLines(DeleteUnchangedAttributes.java:75)
at purgeauditloghotfix.actions.DeleteUnchangedAttributes.executeAction(DeleteUnchangedAttributes.java:43)
at purgeauditloghotfix.actions.DeleteUnchangedAttributes.executeAction(DeleteUnchangedAttributes.java:23)
at com.mendix.systemwideinterfaces.core.UserAction.execute(SourceFile:57)
at com.mendix.core.actionmanagement.CoreAction.call(SourceFile:457)
at hG.b(SourceFile:206)
at com.mendix.core.Core.execute(SourceFile:226)
at lp.a(SourceFile:69)
at mz.a(SourceFile:77)
at my.a(SourceFile:155)
at my.executeAction(SourceFile:98)
at com.mendix.systemwideinterfaces.core.UserAction.execute(SourceFile:57)
at com.mendix.core.actionmanagement.CoreAction.call(SourceFile:457)
at hG.b(SourceFile:206)
at com.mendix.core.Core.execute(SourceFile:226)
at gp.execute(SourceFile:186)
at jf.a(SourceFile:321)
at com.mendix.externalinterface.connector.RequestDispatching$Worker.a(SourceFile:170)
at com.mendix.externalinterface.connector.RequestDispatching$Worker$a.a(SourceFile:161)
at com.mendix.externalinterface.connector.RequestDispatching$Worker$a.apply(SourceFile:160)
at akka.actor.Actor$class.apply(Actor.scala:545)
at com.mendix.externalinterface.connector.RequestDispatching$Worker.apply(SourceFile:156)
at akka.actor.LocalActorRef.invoke(ActorRef.scala:910)
at akka.dispatch.MessageInvocation.invoke(MessageHandling.scala:25)
at akka.dispatch.ExecutableMailbox$class.processMailbox(ExecutorBasedEventDrivenDispatcher.scala:223)
at akka.dispatch.ExecutorBasedEventDrivenDispatcher$$anon$4.processMailbox(ExecutorBasedEventDrivenDispatcher.scala:123)
at akka.dispatch.ExecutableMailbox$class.run(ExecutorBasedEventDrivenDispatcher.scala:195)
at akka.dispatch.ExecutorBasedEventDrivenDispatcher$$anon$4.run(ExecutorBasedEventDrivenDispatcher.scala:123)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:662)
at akka.dispatch.MonitorableThread.run(ThreadPoolBuilder.scala:192)
Please help.
Thanks, Aravind