Mapping parameters binding gets removed in process flow

Hi All,
whenever i import a mdl file from development to production
parameters binding of few mappings and pprocedures in process flow get removed automatically.
for example Map1 in PF1 has input parameter p1 binding set to Pf.p1.
this binding is getting automatically removed when i import the mdl file from development to production.
I am in big trouble bcz of it.
could anyone plz help.
Thanks in anticipation,
RD_RBS

This also happend to us when we moved from dev to prod. We really didn't find any good way to bypass this but just rather enter the binding values again manually. You might wanna check a few other things that got lost during the move. Such as DB Link(DB Connections on stage tables) and Outgoing Transitions in the process flows.

Similar Messages

Invoking a mapping from another DB in a process flow

Hi experts, have anyone try to invoke/execute an OWB mapping from another database in a process flow? Is it possible to do that?
My process flow (in the Staging db) scenario is to execute several OWB mapping in the Staging db, then the final step is to execute an OWB mapping which is created in the warehouse db.
Is that possible?
Edited by: wwardana on Apr 5, 2009 9:09 PM

Look at this thread
[Calling WB_RT_API_EXEC.RUN_TASK over database link|http://forums.oracle.com/forums/thread.jspa?threadID=775938]
Regards,
Oleg

Remove deployed process flows

Hi there,
When deploying a process flow, what happens exactly ? I know deploying a mapping creates a db-package, but i can't find anything in my database referring to the deployed process flow.
After deploying a number of process flows and renaming them a couple of times, I'd like to remove the previously deployed processflows.
How and where can I do that ?
Thanks in advance,
Job

Hello Job,
I'm not 100% sure, but I guess that OWB deploys process flows using a java method oracle.apps.fnd.wf.WFXLoad.
Deployed workflows can be queried using the view OWF_MGR.WF_RUNNABLE_PROCESSES_V
If you want to clean up using Deployment Manager you
1) create a process flow package TEST with a valid process flow TEST (connect start and end activities)
2) rename the process flow package TEST to the ITEM_TYPE name from the view above
3) Deploy using Deploy Action=Drop
4) repeat steps 2) - 3) for each package you want to drop
5) Delete the TEST package in the main OWB window
By the way, when you deploy with Action=Create, you get an additional version of your process flow and the previous is outdated. When you use Action=Replace, all previous versions are deleted and a new process is created with VERSION=1.
Regards, Hans Henrik

Process Flow and Passing Parameters to Mappings

I am missing something.
I have an Input Parameter on mapping Strategy_Start.
I want to pass a value from my Process Flow to the Mapping Strategy_Start that is in the Process Flow.
I have tried to create a Parameter on the Start that has a Literal value and bind that to the Strategy_Start Mapping.
That didn't work.
I tried to create variable and pass the value to the Strategy_start,
That didn't work, I got an error about binding to a out literal.
What am I missing.
I could not really find steps in Documentation for this.
I am using 11gr1
thanks for any advice or help.
greG

Ok,
For Literal Expressions It was easier than I thought.
In my Process Flow for the mapping that has a parameter,
I just set the value of the Parameter when looking in Explorer.
I thought I had to create a parameter or a variable and then pass that into the value. That is why it was yelling at me about
can't use a constant value as a parameter in value.
If this is not the way let me know, but it appears to be ok now.
thanks
greG

Upg 10gr2 to 11gr2, process flow: RPE-01003: An infrastructure condition...

Hello.
I am in a bit of a pickle right now after upgrading OWB from 10.2.0.4 to 11.2.0.3, and I'm here requesting a sanity check. Due to the need of a database upgrade, OWB also has to be upgraded and the data warehouse that has been functional and stable for a long time on 10g needs to be migrated to 11g. So this is main deal:
I just want to migrate all mappings and workflows and run them as before. I do not want to redeploy as that will force an enormous effort to regression test everything.
So the OWB upgrade went seemingly well. Everything runs as before. The problem started when I tested deployment of a mapping and subsequently
1. Deployment of a mapping goes well.
2. Deployment of the process flow goes well.
3. Deployment of a mapping that is run in a process flow however causes problems when the process flow is executed.
The deployment goes well. However the mapping fails when I run the process flow with the following error:
RPE-01003: An infrastructure condition prevented the request from completing: no rows found for select into statement.
I subsequently sync the mapping in the process flow redeploy the process flow. Now ALL the other mappings in the process flow that have not been redeployed since the upgrade fails with the same error. However the one that failed before is executed correctly. If I redeploy all the other mappings (which can be dozens) it works, but now I'm faced with a serious regression testing period.
Personally I have a couple of theories that I hope you can debunk or possibly verify.
1. It might be location oriented. I say that because my locations are a bit... iffy. When I redeploy some mappings in some locations it always insists on redeploying the connector (regardless if I deploy it stand-alone right before), and my location passwords are never "remembered" between sessions.
2. I do not have specific knowledge about how workflows are generated in the repository, but if it's run by ID, maybe a new ID is generated for the mapping when it is redeployed, and subsequently the process flow gets a new ID when it gets redeployed?
I hope someone has seen this before and can get me on the right track. Thanks very much.

Here is a log that also illustrates the problem.
First workflow which does not have a redeployed workflow goes okay. That is WF_BOOKED_PRODUCT_020:MAP_BOOKED_PRODUCT_020.
The second workflow, WF_BOOKED_PRODUCT_030:MAP_BOOKED_PRODUCT_030, that is the one that has the redeployed mapping fails.
2013/05/10-09:23:09-CEST [7F097F09][OWB_REPOWNER.OWB_REPOWNER] Initializing execution for auditId= 4358142 parentAuditId= 4358137 topLevelAuditId=4358137 taskName=MAPPER_T_MAIN:WF_BOOKED_PRODUCT_020
2013/05/10-09:23:09-CEST [7F097F09][OWB_REPOWNER.OWB_REPOWNER] Attempting to create adapter 'class.RuntimePlatform.0.NativeExecution'
2013/05/10-09:23:09-CEST [7F097F09][OWB_REPOWNER.OWB_REPOWNER] Attempting to create native operator 'class.RuntimePlatform.0.NativeExecution.ProcessFlow'
2013/05/10-09:23:10-CEST [7F097F09][OWB_REPOWNER.OWB_REPOWNER] Thin driver connection time - 75 millisecond(s)
2013/05/10-09:23:10-CEST [7F097F09][OWB_REPOWNER.OWB_REPOWNER] Workflow equivalent DB Java Encoding = ISO-8859-1
2013/05/10-09:23:10-CEST [41D041D][] Explicit garbage collection - requested
2013/05/10-09:23:10-CEST [41D041D][] AuditId=4358147: Processing execute request
2013/05/10-09:23:10-CEST [41D041D][] Free Memory(bytes)=5547904 Total Memory(bytes)=12557312 Used Memory(bytes)=7009408 Used Memory(percent)=56%
2013/05/10-09:23:10-CEST [15261526][] Thin driver connection time - 75 millisecond(s)
2013/05/10-09:23:10-CEST [15261526][OWB_REPOWNER.OWB_REPOWNER] Initializing execution for auditId= 4358147 parentAuditId= 4358142 topLevelAuditId=4358137 taskName=WF_BOOKED_PRODUCT_020:MAP_BOOKED_PRODUCT_020
2013/05/10-09:23:10-CEST [15261526][OWB_REPOWNER.OWB_REPOWNER] Attempting to create adapter 'class.RuntimePlatform.0.NativeExecution'
2013/05/10-09:23:11-CEST [15261526][OWB_REPOWNER.OWB_REPOWNER] Attempting to create native operator 'class.RuntimePlatform.0.NativeExecution.PLSQL'
2013/05/10-09:23:11-CEST [15261526][OWB_REPOWNER.OWB_REPOWNER] OCI driver connection time - 236 millisecond(s)
2013/05/10-09:23:11-CEST [15261526][OWB_REPOWNER.OWB_REPOWNER] PLSQL callspec: declare "$MAP_ENV$" owbsys.wb_rt_mapaudit.wb_rt_name_values;begin "$MAP_ENV$"(1).param_name := 'OBJECT_ID';"$MAP_ENV$"(1).param_value := 206448;"$MAP_ENV$"(2).param_name := 'AUDIT_ID';"$MAP_ENV$"(2).param_value := 4358147;"$MAP_ENV$"(3).param_name := 'OPERATING_MODE';"$MAP_ENV$"(3).param_value := '0';"$MAP_ENV$"(4).param_name := 'PURGE_GROUP';"$MAP_ENV$"(4).param_value := 'WB';"$MAP_ENV$"(5).param_name := 'MAX_NO_OF_ERRORS';"$MAP_ENV$"(5).param_value := '50';"$MAP_ENV$"(6).param_name := 'COMMIT_FREQUENCY';"$MAP_ENV$"(6).param_value := '1000';"$MAP_ENV$"(7).param_name := 'AUDIT_LEVEL';"$MAP_ENV$"(7).param_value := '2';"$MAP_ENV$"(8).param_name := 'BULK_SIZE';"$MAP_ENV$"(8).param_value := '1000';"$MAP_ENV$"(9).param_name := 'CHUNK_PARALLEL_LEVEL';"$MAP_ENV$"(9).param_value := '0';"$MAP_ENV$"(10).param_name := 'CHUNK_EXECUTE_RESUME_TASK';"$MAP_ENV$"(10).param_value := 'false';"$MAP_ENV$"(11).param_name := 'CHUNK_FORCE_RESUME';"$MAP_ENV$"(11).param_value := 'false';"$MAP_ENV$"(12).param_name := 'CHUNKNUM_TIMES_TO_RETRY';"$MAP_ENV$"(12).param_value := '2'; ? := "STG_MAPPER"."MAP_BOOKED_PRODUCT_020"."MAIN"(p_env=>"$MAP_ENV$");end;
2013/05/10-09:23:12-CEST [15261526][OWB_REPOWNER.OWB_REPOWNER] PLSQL Mapping completed auditId=4358147
2013/05/10-09:23:12-CEST [15261526][OWB_REPOWNER.OWB_REPOWNER] Started Get Execution Results auditId=4358147
2013/05/10-09:23:12-CEST [15261526][OWB_REPOWNER.OWB_REPOWNER] Return Result=0 auditId=4358147
2013/05/10-09:23:12-CEST [15261526][OWB_REPOWNER.OWB_REPOWNER] Has Custom Parameters=false auditId=4358147
2013/05/10-09:23:12-CEST [15261526][OWB_REPOWNER.OWB_REPOWNER] Completed Get Execution Results auditId=4358147
2013/05/10-09:23:12-CEST [15261526][OWB_REPOWNER.OWB_REPOWNER] Started Report Execution Results auditId=4358147
2013/05/10-09:23:12-CEST [15261526][OWB_REPOWNER.OWB_REPOWNER] report_execution_result auditId=4358147
2013/05/10-09:23:12-CEST [15261526][OWB_REPOWNER.OWB_REPOWNER] Completed Report Execution Results auditId=4358147
2013/05/10-09:23:12-CEST [41D041D][] Free Memory(bytes)=2954368 Total Memory(bytes)=12557312 Used Memory(bytes)=9602944 Used Memory(percent)=77%
2013/05/10-09:23:12-CEST [41D041D][] AuditId=4358147: Request completed
2013/05/10-09:23:12-CEST [7F097F09][OWB_REPOWNER.OWB_REPOWNER] report_execution_result auditId=4358142
2013/05/10-09:23:12-CEST [41D041D][] Free Memory(bytes)=2225600 Total Memory(bytes)=12557312 Used Memory(bytes)=10331712 Used Memory(percent)=83%
2013/05/10-09:23:12-CEST [41D041D][] AuditId=4358142: Request completed
2013/05/10-09:23:13-CEST [41D041D][] Explicit garbage collection - requested
2013/05/10-09:23:13-CEST [41D041D][] AuditId=4358159: Processing execute request
2013/05/10-09:23:13-CEST [41D041D][] Free Memory(bytes)=6296536 Total Memory(bytes)=12557312 Used Memory(bytes)=6260776 Used Memory(percent)=50%
2013/05/10-09:23:13-CEST [88E088E][] Thin driver connection time - 81 millisecond(s)
2013/05/10-09:23:13-CEST [88E088E][OWB_REPOWNER.OWB_REPOWNER] Initializing execution for auditId= 4358159 parentAuditId= 4358137 topLevelAuditId=4358137 taskName=MAPPER_T_MAIN:WF_BOOKED_PRODUCT_030
2013/05/10-09:23:13-CEST [88E088E][OWB_REPOWNER.OWB_REPOWNER] Attempting to create adapter 'class.RuntimePlatform.0.NativeExecution'
2013/05/10-09:23:13-CEST [88E088E][OWB_REPOWNER.OWB_REPOWNER] Attempting to create native operator 'class.RuntimePlatform.0.NativeExecution.ProcessFlow'
2013/05/10-09:23:13-CEST [88E088E][OWB_REPOWNER.OWB_REPOWNER] Thin driver connection time - 74 millisecond(s)
2013/05/10-09:23:13-CEST [88E088E][OWB_REPOWNER.OWB_REPOWNER] Workflow equivalent DB Java Encoding = ISO-8859-1
2013/05/10-09:23:14-CEST [41D041D][] Explicit garbage collection - requested
2013/05/10-09:23:14-CEST [41D041D][] AuditId=4358164: Processing execute request
2013/05/10-09:23:14-CEST [41D041D][] Free Memory(bytes)=5425128 Total Memory(bytes)=12557312 Used Memory(bytes)=7132184 Used Memory(percent)=57%
2013/05/10-09:23:14-CEST [6F866F86][] Thin driver connection time - 79 millisecond(s)
2013/05/10-09:23:14-CEST [6F866F86][OWB_REPOWNER.OWB_REPOWNER] Initializing execution for auditId= 4358164 parentAuditId= 4358159 topLevelAuditId=4358137 taskName=WF_BOOKED_PRODUCT_030:MAP_BOOKED_PRODUCT_030
2013/05/10-09:23:14-CEST [6F866F86][OWB_REPOWNER.OWB_REPOWNER] oracle.wh.runtime.platform.adapter.InfrastructureException: RPE-01003: An infrastructure condition prevented the request from completing.
- no rows found for select into statement
     at oracle.wh.runtime.platform.service.controller.WarehouseObjectImpl.<init>(WarehouseObjectImpl.java:476)
     at oracle.wh.runtime.platform.service.controller.ExecutionContextImpl.initialize(ExecutionContextImpl.java:1391)
     at oracle.wh.runtime.platform.service.controller.ExecutionController.initialize(ExecutionController.java:32)
     at oracle.wh.runtime.platform.service.controller.ExecutionController.execute(ExecutionController.java:50)
     at oracle.wh.runtime.platform.service.controller.ExecutionController.execute(ExecutionController.java:23)
     at oracle.wh.runtime.platform.service.ExecutionManager.run(ExecutionManager.java:36)
     at java.lang.Thread.run(Thread.java:811)
Caused by: java.sql.SQLException: no rows found for select into statement
     at sqlj.runtime.error.Errors.raiseError(Errors.java:118)
     at sqlj.runtime.error.Errors.raiseError(Errors.java:60)
     at sqlj.runtime.error.RuntimeRefErrors.raise_NO_ROW_SELECT_INTO(RuntimeRefErrors.java:62)
     at oracle.wh.runtime.platform.service.controller.WarehouseObjectImpl.<init>(WarehouseObjectImpl.java:436)
     ... 6 more
java.sql.SQLException: no rows found for select into statement
     at sqlj.runtime.error.Errors.raiseError(Errors.java:118)
     at sqlj.runtime.error.Errors.raiseError(Errors.java:60)
     at sqlj.runtime.error.RuntimeRefErrors.raise_NO_ROW_SELECT_INTO(RuntimeRefErrors.java:62)
     at oracle.wh.runtime.platform.service.controller.WarehouseObjectImpl.<init>(WarehouseObjectImpl.java:436)
     at oracle.wh.runtime.platform.service.controller.ExecutionContextImpl.initialize(ExecutionContextImpl.java:1391)
     at oracle.wh.runtime.platform.service.controller.ExecutionController.initialize(ExecutionController.java:32)
     at oracle.wh.runtime.platform.service.controller.ExecutionController.execute(ExecutionController.java:50)
     at oracle.wh.runtime.platform.service.controller.ExecutionController.execute(ExecutionController.java:23)
     at oracle.wh.runtime.platform.service.ExecutionManager.run(ExecutionManager.java:36)
     at java.lang.Thread.run(Thread.java:811)
2013/05/10-09:23:14-CEST [6F866F86][OWB_REPOWNER.OWB_REPOWNER] oracle.wh.runtime.platform.adapter.InfrastructureException: RPE-01003: An infrastructure condition prevented the request from completing.
- no rows found for select into statement
     at oracle.wh.runtime.platform.service.controller.WarehouseObjectImpl.<init>(WarehouseObjectImpl.java:476)
     at oracle.wh.runtime.platform.service.controller.ExecutionContextImpl.initialize(ExecutionContextImpl.java:1391)
     at oracle.wh.runtime.platform.service.controller.ExecutionController.initialize(ExecutionController.java:32)
     at oracle.wh.runtime.platform.service.controller.ExecutionController.execute(ExecutionController.java:50)
     at oracle.wh.runtime.platform.service.controller.ExecutionController.execute(ExecutionController.java:23)
     at oracle.wh.runtime.platform.service.ExecutionManager.run(ExecutionManager.java:36)
     at java.lang.Thread.run(Thread.java:811)
Caused by: java.sql.SQLException: no rows found for select into statement
     at sqlj.runtime.error.Errors.raiseError(Errors.java:118)
     at sqlj.runtime.error.Errors.raiseError(Errors.java:60)
     at sqlj.runtime.error.RuntimeRefErrors.raise_NO_ROW_SELECT_INTO(RuntimeRefErrors.java:62)
     at oracle.wh.runtime.platform.service.controller.WarehouseObjectImpl.<init>(WarehouseObjectImpl.java:436)
     ... 6 more
java.sql.SQLException: no rows found for select into statement
     at sqlj.runtime.error.Errors.raiseError(Errors.java:118)
     at sqlj.runtime.error.Errors.raiseError(Errors.java:60)
     at sqlj.runtime.error.RuntimeRefErrors.raise_NO_ROW_SELECT_INTO(RuntimeRefErrors.java:62)
     at oracle.wh.runtime.platform.service.controller.WarehouseObjectImpl.<init>(WarehouseObjectImpl.java:436)
     at oracle.wh.runtime.platform.service.controller.ExecutionContextImpl.initialize(ExecutionContextImpl.java:1391)
     at oracle.wh.runtime.platform.service.controller.ExecutionController.initialize(ExecutionController.java:32)
     at oracle.wh.runtime.platform.service.controller.ExecutionController.execute(ExecutionController.java:50)
     at oracle.wh.runtime.platform.service.controller.ExecutionController.execute(ExecutionController.java:23)
     at oracle.wh.runtime.platform.service.ExecutionManager.run(ExecutionManager.java:36)
     at java.lang.Thread.run(Thread.java:811)
2013/05/10-09:23:14-CEST [41D041D][] Free Memory(bytes)=3686600 Total Memory(bytes)=12557312 Used Memory(bytes)=8870712 Used Memory(percent)=71%
2013/05/10-09:23:14-CEST [41D041D][] AuditId=4358164: Request completed
2013/05/10-09:23:14-CEST [6F866F86][OWB_REPOWNER.OWB_REPOWNER] Thread terminating due to fatal exception of type oracle.wh.runtime.platform.adapter.InfrastructureException
2013/05/10-09:23:14-CEST [6F866F86][OWB_REPOWNER.OWB_REPOWNER] oracle.wh.runtime.platform.adapter.InfrastructureException: RPE-01003: An infrastructure condition prevented the request from completing.
- no rows found for select into statement

How to schedule Process Flow in OWB10gR2 ?

Hi,
I have a mapping and a corresponding process flow that has the mapping within. Both the mapping and process flow are deployed successfully and they also execute successfully when executed from control center.
Now I want to run the process flow daily at 4 am in the morning. I have created a schedule and defined the parameters. Then for the process flow, I have added the schedule to the "Referred Calander". Then in control center I got a new object with _JOB as suffix. I deployed that as well and that was successfull. This implies that I have now a job that is scheduled to run daily at 4 am.
But the next day when I checked the target table that the mapping (wrapped in the process flow which in turn was scheduled to run at 4 am ) was supposed to insert some records, there was no record at all !!! Seemed to me that the job was not kicked off at all at the specified time.
I am using --
OWB client version : 10.2.0.1.31
OWB repository version : 10.2.0.1.0
Oracle Workflow Version : 2.6.4.0.0
Database version : 10g Enterprise edition release 10.2.0.1.0
Does anyone have any idea how do I make this arrangement running?
Regards,
Swagata

Chino -
Once you start the job, do you have to leave the "Job Details" window open in order for teh scheduled task to run?
thanks for the help ....
txb

Help with scheduling Process Flows in Workflow in 10gR2

Dear All
I am after some help with the scheduling of process flows (PF) in Workflow in OWB 10gR2. I am trying to set up some PF’s to handle the refresh of some staging tables from various source systems. I have created a separate Process Flow Module for each source systems, mainly just to keep them separate and organised. I have a number of mappings which all run fine if execute manually or linked directly to a schedule/job. The problem I am encountering is when I try to run process flows from schedules. I have created process flows ok and have run them manually and they complete fine so I know that the content of the PF is ok. After linking and deploying the jobs I can never get all the process flows to run from the various schedules. What appears to happen is that the first PF works ok and any other PF that are within the same Process Flow Module/packages also runs ok even if its running off as different schedules. However PF’s under the other Process Flow Module fail with the following error
CC_DAILY_0400
Description :
Runtime User : OWBRT_USER
Started : 2006-08-31 04:00:00.0
Status      Log
Error      ORA-20002: 3114: Activity 'PACK_1/CC_DAILY_0400' is not a process.
ORA-06512: at "OWF_MGR.WF_ENGINE", line 3920
ORA-06512: at line 1
Following this error the PF will not even run manually! If I then stop the schedule and either drop or replace this failed PF thus redeploying, the PF then runs fine manually and if the restart the schedule it runs ok the next evening. My problem is that this then appears to impact on the other PF’s which all though have not been touched and ran ok the previous evening they then fail the following evening with the same error
WS_DAILY_2400
Description :
Runtime User : OWBRT_USER
Started : 2006-09-01 00:00:01.0
Status      Log
Error      ORA-20002: 3114: Activity 'PACK_1/WS_DAILY_2400' is not a process.
ORA-06512: at "OWF_MGR.WF_ENGINE", line 3920
ORA-06512: at line 1
ORA-20002: 3114: Activity is not a process.
I basically can not get both sets to run even though they are on separate modules and separate schedules.Has anyone any idea as to what could be wrong or if I am setting something up in a strange way which would cause these symptoms.
All help or advice greatly appreciated
Regards Kevin

Dear All
I am after some help with the scheduling of process flows (PF) in Workflow in OWB 10gR2. I am trying to set up some PF’s to handle the refresh of some staging tables from various source systems. I have created a separate Process Flow Module for each source systems, mainly just to keep them separate and organised. I have a number of mappings which all run fine if execute manually or linked directly to a schedule/job. The problem I am encountering is when I try to run process flows from schedules. I have created process flows ok and have run them manually and they complete fine so I know that the content of the PF is ok. After linking and deploying the jobs I can never get all the process flows to run from the various schedules. What appears to happen is that the first PF works ok and any other PF that are within the same Process Flow Module/packages also runs ok even if its running off as different schedules. However PF’s under the other Process Flow Module fail with the following error
CC_DAILY_0400
Description :
Runtime User : OWBRT_USER
Started : 2006-08-31 04:00:00.0
Status      Log
Error      ORA-20002: 3114: Activity 'PACK_1/CC_DAILY_0400' is not a process.
ORA-06512: at "OWF_MGR.WF_ENGINE", line 3920
ORA-06512: at line 1
Following this error the PF will not even run manually! If I then stop the schedule and either drop or replace this failed PF thus redeploying, the PF then runs fine manually and if the restart the schedule it runs ok the next evening. My problem is that this then appears to impact on the other PF’s which all though have not been touched and ran ok the previous evening they then fail the following evening with the same error
WS_DAILY_2400
Description :
Runtime User : OWBRT_USER
Started : 2006-09-01 00:00:01.0
Status      Log
Error      ORA-20002: 3114: Activity 'PACK_1/WS_DAILY_2400' is not a process.
ORA-06512: at "OWF_MGR.WF_ENGINE", line 3920
ORA-06512: at line 1
ORA-20002: 3114: Activity is not a process.
I basically can not get both sets to run even though they are on separate modules and separate schedules.Has anyone any idea as to what could be wrong or if I am setting something up in a strange way which would cause these symptoms.
All help or advice greatly appreciated
Regards Kevin

Audit_id of a process flow

OK, i know this is basic, but I am new to OWB. How do I get the audit_id of a process flow at execution time? I am running OWB 10.2.0.1. The Transformation Guide as well as the User's Guide says that "you can obtain the audit ID at execution time using the pseudo variable audit_id" when using the Control Center Transformations, but all of their examples use hardcoded audit_id's. There doesn't seem to be any other mention of "pseudo variable" in any of the other OWB documentation.
thanks in advance

Hi
See the global expression values below, you can use PARENT_AUDIT_ID to get the calling process flows audit id:
http://download.oracle.com/docs/cd/B28359_01/owb.111/b31278/concept_processflows.htm#CHDEJBGF
Cheers
David

Passing Parameter to Process flow

Hello,
I have a mapping that has input parameter. Now i create a process flow and use this mapping, each time i run the process flow it prompt for the parameter
Is there a way to pass the parameter to the process flow directly withput prompting ?
Thanks

Hi ,
I found something related in doc. http://download.oracle.com/docs/cd/B31080_01/doc/owb.102/b28223/ref_processflows.htm#i1173362
"If a mapping contains a Mapping Input Parameter operator, specify a value according to its data type. The Process Flow Editor expects to receive a PL/SQL expression when you add a Mapping Input Parameter operator to a mapping. If the Mapping Input Parameter is a string, enclose the string in double quotes."
But it is not clear how to do this ?
Thanks

Passing parameters from mapping to mapping with in process flows

I am new to OWB and i would appreciate if any one can suggest me on how to solve the issue i have.
I am trying to pass a parameter from one mapping to another mapping.
ex: key need to be passed
start ----->A--->B--->C----->END
B needs to pass the key to mapping C
In B i have mapping Out put parameter and in C i have a mapping input parameter.
In process flow palatte i could see Key as OUT and in C properties i could bind it to Key .
but i try to deploy this mapping i am getting error below
PF_PKG Create Error
RPE-02040: Internal error: KEY cannot be converted to a constant value. Please correct the value. If the problem persists then please contact Oracle Support with the stack trace and details on how to reproduce it.
TEST_PFCreate INFORMATIONAL
RPE-02071: Deployment has been aborted due to a previously reported critial error.
please suggest me how to pass parameters between mappings with in a process flow.

Hi
You have to use process flow variables. So the output of map A, say parameter P would bind to variable V and then the input of map B, say Q would bind to variable V. In this way you can push parameters from one activity to the other. Although the UI lets you bind B.Q to A.P, it should not, I think there is a bug reported on this.
Cheers
David

How to bind mapping input parameter in process flow using OMB Plus

Hi
I have created a process flow with a mapping.
This mapping has a input parameter, that I want to bind to a variable using OMBPlus
OMBALTER PROCESS_FLOW '$process' MODIFY PARAMETER 'P_EOD_DATE_IN' SET PROPERTIES (BINDING) VALUES ('V_EOD_DATE') does not work as P_EOD_DATE is NOT a process parameter
neither does
OMBALTER PROCESS_FLOW '$process' MODIFY PARAMETER '$mapname/P_EOD_DATE_IN' SET PROPERTIES (BINDING) VALUES ('V_EOD_DATE') as the reference '$mapname/P_EOD_DATE_IN' is not valid.
Any suggestions ?
Best Regards
Klaus

Hi Klaus,
look here {thread:id=640397}
Regards,
oleg

Binding mapping in a process flow

Hi,
This is the first time i am creating a process flow. I have kind of figured all the stuff out but i get 1 error in validation. i pulled the mapping into the process flow and named it but i donot know how to point it to the mapping in a particular location. is there something i need to do for this. I get the following error when i validate.
mapping_name's bound object null of null type???has been deleted.
Thanks
Bharath

Hi,
I found the issue and it is solved...donot bother answering this thread....
Regards
Bharath

Bind Parameters Process Flow ...

Hi,
Require to create a Process Flow through OMB+, and then bind some parameters for transformation to paramters defined against Start activity.
The Process Flow creation is complete, but am not finding a way to bind the parameters. Can anybody share the code.
Documentation is not very helpful.
- Jojo

Aha! It was the Parameters I hadn't got figured out.
Thanks a lot!
--Mike

Owb Process Flow getting hanged/stuck .

Hi,
Problem description :- We have designed a Process Flow in OWB our project. The Process Flow is scheduled to run at 12.00 AM daily Dutch timings.
We have been facing a problem for around 3 months wherein the process gets hanged/stuck in between without giving any specific error message.
There isn't any kind of locking happening in the background as well. The OWB log gives the message "Forcibly deactivating execution with audit ID 1660235 ",
During the time at which the process hangs The process gets hanged in different timings in different sub processes(not in a particular process, so no specific pattern has been observed.)
To complete the process flow, we need to kill the process and rerun it again. When reran, it runs perfectly without any error.
The above error message appears in the log only when a process hangs. There is no such kind of logging during a successful execution.
Can you please let us know when and why does this message appear in the OWB log file.
Is there any specific kind of settings or configuration parameters that needs to be set to resolve this.
Regards,
Rosy Mukherjee

You might want to check to see if you have anything "parallel" running
We recently had an issue with one of our mappings where one day it decided to just stop working and "freeze"
Our DBA found that we had a Oracle hint for "Parallel" in the code and removed it. After that the mapping ran fine.
Best of luck

Mapping audit_id in process flow with parameter

Hello!
I have a following request.
I would like to get AUDIT_EXECUTION_ID for certain Mapping in process flow and pass this ID to next mapping (all this with help of parameters I guess??) to get some data from AUDIT tables. How to do this?
OWB version 10.2.0.1
Thank you Gorazd
Edited by: gor on May 9, 2011 1:40 PM

Hi,
It is a bit complicated and technical.
Will give you a hint.
You need to install run_my_owb_stuff as a function, grant access, and create a public synonym.
Then within you have to add capturing of the execution_id as an additional custom parameter. (see below).
Once done. Add a Start parameter with same name to each Process Flow, and Bind it to any activity that you want to use the parameter with.
-- Override Parameters
dbms_output.put_line('Stage 3: Overriding Parameters');
-- override_system_input_params(l_audit_execution_id, p_system_params);
if p_task_type='PROCESS' then
-- GRI addition
     l_custom_params := p_custom_params || ', p_execution_id=' || l_audit_execution_id;
override_custom_input_params(l_audit_execution_id, l_custom_params);
else
     override_custom_input_params(l_audit_execution_id, p_custom_params);
     end if;
-- override_custom_input_params(l_audit_execution_id, p_custom_params);
- Jojo

Mapping parameters binding gets removed in process flow

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