Overwriting AQ Queue name dynamically in OSB

Hi,
Can any one please help me on this.
Is there any way we can overwrite the AQ Queue name dynamically at runtime in OSB . I copuld see that its a property within the .jca file. Is there any way we can overwrite it at run time.
Thanks,
Naveen

you could add routing options to overwrite the URI on runtime.
or use dynamic routing if you have seperate business services for the aq endpoints

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Set Queue name dynamically in MQ adapter

Hi,
Kindly suggest, how to set Queue name dynamically in Mq adapter.

Hi Ajay,
Thanks for your response.
Below mentioned property value works fine for JMS adapter.
Am looking for the property name of MQ adapter.
Tried to set the queue name to the property jca.mq.ISpec.EnqueueMsgToQ and failed.
Could you please provide the property name for MQ adapter

How to set queue names dynamically for MQ Adapter - SAP XI

Hi Friends
I have a scenario where I should send a message to multiple queues ( more like broadcasting ) using a single communication channel of MQ Adapter. The scenario is like this
1. If the message content contains value '111' then message should go into Queue A, Queue B, Queue C
2. If the message content contains value '222' then message should go into Queue A, Queue B
I will store the content values inside a table ( value and queue names ) and can pick it up inside BPM but want to know how to change the queue name property of MQ series adapter. I will do this inside a loop so the message can be sent to multiple queue names but want to know how to change the queue name property of receiver communciation channel.
I appreciate the help in providing the answer.
thanks
Kannan

Amaresh
Thanks for your answer but my question is specifically targeted towards MQ adapter and the queue name which has to be dynamically changed. I can do the dynamic changes for file adapters but want to know how to change the queue names in message mapping or inside BPM.
regards
Kannan

Dynamic Queue names at JMS receiver

HI All,
            I have a scenario where sender is an RFC and receiver is via JMS and also get a reply back . JMS is asynchonous but as suggested in other threads it is possible to capture the response by setting some Adapter specific parameters.
            But my problem is the queue name for the response is not constant and it varies from request to request for the response. I have no clue how to achieve this , I tried searching some threads but couldn't come to a conclusion.
            Possibility of dynamic MQ queue selection in one receiver JMS channel
            help on Dynamic queue name in JMS Adapter
Has anyone come across such a situation ? Please suggest.
Also In one of threads it was suggested to use Java Proxy? Please suggest a way forward in this approach too
Regards,
Mohan.

> please refer the link what you provided in section 2.8 mentioned JMS Receiver communication channel will give response back,but i never tried.
Yest because this document is applicabe for a scenario where request msg will come form sender JMS to XI and then Response will be sent back again to JMS by using receiver JMS adapter. So senario is JMS request --- R3 (via XI) --- R3 response to JMS.
But here case is different. e.g. RFC --> PI --> JMS and reply will get back from JMS to RFC. So definetly in this case response will come from sender JMS and not from receiver JMS.
Read sec 2.8 throughly, you will come to know how to set the queue names dynamically for RECEIVER JMS Adapter.
Regards,
Sarvesh

MessageQ: dynamic queue names

In our application we would like to do the following:
at runtime, attach to a temporary, secondary queue.
bind some arbitrary name to this queue. exec a new process with the new queue
name given to it as parameter.
The 'child' process should be able to read messages put on the queue by the 'father'.
I haven't been able to get this to work. After creating
a temporary, secondary queue, my bind_q call fails with a PAMS__NOOBJECT error.
Are there any configuration items that are needed before this
can work?
Thanks, Guy
If theres a more appropriate forum for MessageQ questions, could you please point
me to it? Thanks, Guy

> please refer the link what you provided in section 2.8 mentioned JMS Receiver communication channel will give response back,but i never tried.
Yest because this document is applicabe for a scenario where request msg will come form sender JMS to XI and then Response will be sent back again to JMS by using receiver JMS adapter. So senario is JMS request --- R3 (via XI) --- R3 response to JMS.
But here case is different. e.g. RFC --> PI --> JMS and reply will get back from JMS to RFC. So definetly in this case response will come from sender JMS and not from receiver JMS.
Read sec 2.8 throughly, you will come to know how to set the queue names dynamically for RECEIVER JMS Adapter.
Regards,
Sarvesh

Change Queue name in Message mapping

Hi
We want to change the queue name dynamically in the message mapping.
We refered the post
Re: EOIO queue name change
http://help.sap.com/saphelp_nw04/helpdata/en/6e/ff0bf75772457b863ef5d99bc92404/frameset.htm
But as said in it, we are not able to access the parameter QUEUE_ID or QUALITY_OF_SERVICE.
Other than these two parameters, we can access all parameters.
Below is the code to access one of them.
while compiling, the message mapping gives error as below.
cannot find symbol
symbol : variable QUEUE_ID
Any pointers.
///// CODE
MappingTrace trace;
String constant;
java.util.Map map;
trace = container.getTrace();
// get constant map
map = container.getTransformationParameters();
constant = (String) map.get(
StreamTransformationConstants.QUEUE_ID);
trace.addInfo("QUEUE ID:" + constant);
return constant;
Regards
Anandan

Hi Anandan,
As given in help you can only get queue Id if you have Quality of service as ExactlyOnceInOrder. So make sure you have selected that option.
http://help.sap.com/saphelp_nw04/helpdata/en/6e/ff0bf75772457b863ef5d99bc92404/content.htm
Regards,
---Satish

Dynamic queue name with JMS Queue XML?

Hi,
Is it possible to use dynamic queue name with JMS Queue XML?
I tried using a variable in the JNDI URL, and supply the value in a package. I specified the following in the JNDI URL in the Topology:
e.g.
<JMS_RESOURCE>?d=<DTD_FILE>&s=<SCHEMA>&JMS_DESTINATION=#PROJECT_NAME.dest_var
I declared and set the variable in a package, then tried to load data from the above data server to database. But executing this package gave me the following error:
7000 : null : java.sql.SQLException: javax.jms.JMSException: Cannot find the target in JNDI (#PROJECT_NAME.dest_var)
java.sql.SQLException: javax.jms.JMSException: Cannot find the target in JNDI (#PROJECT_NAME.dest_var)
     at com.sunopsis.jdbc.driver.bg.executeQuery(bg.java)
     at com.sunopsis.jdbc.driver.bh.executeQuery(bh.java)
     at com.sunopsis.jdbc.driver.l.f(l.java)
     at com.sunopsis.jdbc.driver.l.executeUpdate(l.java)
     at com.sunopsis.sql.SnpsQuery.executeUpdate(SnpsQuery.java)
     at com.sunopsis.dwg.dbobj.SnpSessTaskSql.execSrcOrders(SnpSessTaskSql.java)
     at com.sunopsis.dwg.dbobj.SnpSessTaskSql.treatTaskTrt(SnpSessTaskSql.java)
     at com.sunopsis.dwg.dbobj.SnpSessTaskSqlC.treatTaskTrt(SnpSessTaskSqlC.java)
     at com.sunopsis.dwg.dbobj.SnpSessTaskSql.treatTask(SnpSessTaskSql.java)
     at com.sunopsis.dwg.dbobj.SnpSessStep.treatSessStep(SnpSessStep.java)
     at com.sunopsis.dwg.dbobj.SnpSession.treatSession(SnpSession.java)
     at com.sunopsis.dwg.cmd.DwgCommandScenario.treatCommand(DwgCommandScenario.java)
     at com.sunopsis.dwg.cmd.DwgCommandBase.execute(DwgCommandBase.java)
     at com.sunopsis.dwg.cmd.e.i(e.java)
     at com.sunopsis.dwg.cmd.g.y(g.java)
     at com.sunopsis.dwg.cmd.e.run(e.java)
     at java.lang.Thread.run(Unknown Source)
Am I doing it wrongly?
Thanks!

hi,
as it's not in Adapter-Specific Message Properties
http://help.sap.com/saphelp_nw04/helpdata/en/10/b1b4c8575a6e47954ad63438d303e4/content.htm
looks like you cannot do it with jms adapter in standard
use proxy or your own adapter instead
Regards,
michal
<a href="/people/michal.krawczyk2/blog/2005/06/28/xipi-faq-frequently-asked-questions"><b>XI / PI FAQ - Frequently Asked Questions</b></a>

Help on Dynamic queue name in JMS Adapter

Hi Experts,
Could you please explain how to configure dynamic queue name in JMS Adapter.
My requirement is i would have to add the date and time to JMS Queue Name in receiver JMS Adapter.
Thanks in Advance
Chilla

hi,
as it's not in Adapter-Specific Message Properties
http://help.sap.com/saphelp_nw04/helpdata/en/10/b1b4c8575a6e47954ad63438d303e4/content.htm
looks like you cannot do it with jms adapter in standard
use proxy or your own adapter instead
Regards,
michal
<a href="/people/michal.krawczyk2/blog/2005/06/28/xipi-faq-frequently-asked-questions"><b>XI / PI FAQ - Frequently Asked Questions</b></a>

Reg: Dynamic Queue name

Hello Experts,
Although I am not a PI expert i would like to ask ,
Can I have Dynamic Queue name generation on the basis of the payload which i am receiving
Quality of service my be any EO or EOIO .
For example My pay load stream my contain Data for Purchase Req. Creation / and change its a known fact that Creation payload should come first and then change so my Question is can i have my queue name on basis of the Document which i am processing ?

I dont thnik this is possible in PI for generating queue names based on payload. As Queue should be utilized proper way and based on the PI resources like work processes,.
But for your scenario, you can use EOIO and specify queue name accordingly for both scenarios.
And you can do Queue prioritization to assure the creation payload followed by change payload.
--Divyesh

Passing file name dynamically in Synchronous read operation of FTP adapter in OSB

Hi,
We are implementing the integration in OSB 11g and using FTP JCA adapters to check if the file exists in the FTP location or not. We are using Synchronous read operation of FTP adapters. We need to pass the file name dynamically at run time. In the JCA file we can hard code the file name. How that file name can be taken dynamically using OSB.
Regards,
Sharmistha

Hi Sandeep,
This is possible.
For creating filenames dynamically for your sender, you will have to crate a variable name ( eg: %VAR%) as you file name and then you will have to give the name of your file under variable substitution. Just check this link for more info,
http://help.sap.com/saphelp_nw04/helpdata/en/14/80243b4a66ae0ce10000000a11402f/frameset.htm
In the case of receiver file adapaters, you have 5 options for file creation like,
1.Create
2.Append
3. Add time stamp
4.Add Counter
5. Add Message ID
You can choose any of these options or you can do it dynamically from you payload. Just check out this help link for more info,
http://help.sap.com/saphelp_nw04/helpdata/en/14/80243b4a66ae0ce10000000a11402f/frameset.htm
Hope this helps

Change Queue Name in Sender Soap Adapter (or make it dynamic)

Hello SDN!!!!
We have a scenario where we want to make a message EOIO and I have set the Queue Name in the Sender Soap Adapter and this works great. BUT it is needed to have a more specific queue name (based on order numbers not interface name) So with this being said, Is there any way to change the queue name or append to it from the Soap Sender Adapter. I see it is possible to write a Module Bean, but the Message object returned from the ModuleContext is a scaled down version of the normal message object. Any help would be greatly appreciated
Cheers
Devlin

Is this the only way to change the queue name for Soap Sender? I don't think it is possible for them to do this, as their urls are static when calling us

Passing the queue name to the sender JMS adapter at run time..

Hello Experts,
I have a scenario where PI is to pick data from MQ queues. The message type coming from queues is same and the procession needs to be done with PI is also the same.That's the reason why we want to have only one interface processing the data for all the queues.
My question here is that is there any way where I do not put the queue name in the sender adapter at design time and based on the data availability in the queue let the sender adapter know the queue name to be processed at run time.
Any suggestions will be greatly appreciated.
- Rajan

> My question here is that is there any way where I do not put the queue name in the sender adapter at design time and based on the data availability in the queue let the sender adapter know the queue name to be processed at run time.
Unfortunately for JMS Sender CC it is not possible, but other way around is possible. I.e. you can dynamically choose the receving queue names by using ASMA "JMSReplyTo" in JMS Sender CC.
Regards,
Sarvesh

How to pass the table name dynamically in xml parsing

Hi All,
I have created one procedure for parsing xml file which is working perfectly.
FORALL i IN t_tab.first .. t_tab.last
         INSERT INTO Test_AP VALUES t_tab(i);Now I want to put the table name dynamically+. For that I have added one query and modify above code as follow:-
I have already declare dml_str varchar2(800) in declaration part.
Query is as follows:-
select table_name into tab_name from VERSION_DETAILS where SUBVERSION_NO=abc; -- here abc is variable name which contains values.
FORALL i IN t_tab.first .. t_tab.last
          dml_str := 'INSERT INTO ' || tab_name || ' values :vals';
          EXECUTE IMMEDIATE dml_str USING t_tab(i);But it's not working. How I will resolve this or through which way I achieved the intended results. Anyone can guide me on this matter.
Thanks in advance for your help...

Hi,
But it's not working.Don't you think it would help to give the error message?
Put the assignment before FORALL.
FORALL only accepts one subsequent DML statement (static or dynamic SQL) :
dml_str := 'INSERT INTO ' || tab_name || ' values :vals';
FORALL i IN t_tab.first .. t_tab.last
EXECUTE IMMEDIATE dml_str USING t_tab(i);

How to configure the schema name dynamically based on user input.

configure the schema name dynamically based on user input.
For ex:
We have two schemas:
Schema1 - base schema having 15 tables.
Schema2 - tables which is specific to modules. Having only 10 tables which is also available in Schema1
Login to application using Schema 1
Access a particlular module and select the country. Here country selection is identified.
Based on the country selection, we need to connect the schema respectively.
If the user selects France --> It should connect Schema1
If the user selects Germeny --> It should connect schema2.
Used: Eclipselink

You may want to have a different persistence unit for each country, then you just need to switch persistence units, and can put the schema in your orm.xml file.
You may also want to investigate EclipseLink multi-tenant support,
http://www.eclipse.org/eclipselink/documentation/2.5/jpa/extensions/a_multitenant.htm
You can the schema in a persistence unit in code using a SessionCustomizer and the tableQualifier.

Execute immediate with using clause to pass column name dynamically

Hai,
Is there any way using execute immeidate to pass the column name dynamically. I used to pass the column value as dynamic with the help of "Using clause" . But if i use to pass column name, it is giving numberic error at run time. Eg,. for testing has been given below.
1. Column value as dynamic, which is working correctly.
create or replace function testexeimm (acctnum char)
return number as
acctbal number;
begin
execute immediate 'select balance from acct_master where acct_no=:a' into acctbal using acctnum;
return acctbal;
end;
2. Column name as dynamic which is not working
create or replace function testexeimm (colnam char)
return char as
acctbal char;
begin
execute immediate 'select :a from ch_acct_mast where rownum=1' into acctbal using colnam;
return acctbal;
end;
Any help in this regard will be highly appericated.
Regards
Sridhar

So the variable has to be numeric too:
create or replace function testexeimm (colnam char)
return number as
acctbal number;
begin
execute immediate 'select '|||colnam||' from ch_acct_mast where rownum=1' into acctbal;
return acctbal;
end;Max
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Overwriting AQ Queue name dynamically in OSB

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