DuplicateMessageExc in Snder JDBC Adapter although succesfull in SXMB_MONI

Hi Experts,
I am getting "com.sap.engine.interfaces.messaging.api.exception.DuplicateMessageException: Message Id 5b72a60b-b0e2-48f0-3701-cdb67ac1c5b2(OUTBOUND) already exists in duplicate check table: com.sap.sql.DuplicateKeyException: ORA-00001: unique constraint (SAPSR3DB.SYS_C00149397) violated " as well as "Error during commit or rollback of database transaction: 'com.sap.aii.af.service.util.transaction.api.TxManagerException: Unable to commit transaction: The transaction has been rolled back: com.sap.engine.services.ts.transaction.TxRollbackException' in the Sender JDBC Adapter.
The message is processed successfully in ABAP stack . I have stopped and started the relevant Communication channel from RWB however the message is continually processed by the adapter with error. Please assist , how to cancel the message.

This error relates to a JDBC sender adapter on a SAP PI 7.11 SP6 system.
We have identified a problem with this particular interface. CC_JDBC_Send_FrontOffice_RJ35_NFE_CREATE. A specific message, b72a60b-b0e2-48f0-3701-cdb67ac1c5b2, continues to be sent. SAP PI is then rejecting the message as its unable to commit the record processing to an internal table and rolling back the transaction.
When checking NWA Java logs we found the following error:
Module Exception 'com.sap.aii.af.lib.mp.module.ModuleException: senderChannel 'ce6444c858cb3a9baef6b39c35f79106': Catching exception calling messaging system' found, cause: com.sap.engine.interfaces.messaging.api.exception.DuplicateMessageException: Message Id 5b72a60b-b0e2-48f0-3701-cdb67ac1c5b2(OUTBOUND) already exists in duplicate check table: com.sap.sql.DuplicateKeyException: ORA-00001: unique constraint (SAPSR3DB.SYS_C00149397) violated
So it appears that SAP PI attempts to update an internal table with the status of the message and fails due to duplicate records. In other words SAP PI knows its already processed the message. This message continues to be sent to the adapter for processing and continues to fail.
How can we stop this message being procesed?

Similar Messages

JDBC adapter - polling application - is this efficient ?

Hi,
I have a scenario that is requesting data via the JDBC adapter from an SQL server system and sending the resultset into BW.
This is polling every 10 minutes with the following statement :
select * from itecs_dummy.dbo.action
where current_timestamp between
convert(datetime, (convert(varchar(13), GETUTCDATE()) + '23:40:00.000')) and
convert(datetime, (convert(varchar(13), GETUTCDATE()) + '23:50:00.000'))
This basically will return zero records 99% of the time as it check the system time is between 23:40 and 23:50
Eventually I will have around 30 JDBC communication channels performing the same frequency of polling but read data from different tables (the system time check will still be the same for each select)
Is this highly inefficent in XI terms ?
Would it not be better to write a simple ABAP to request the data from BW to the JDBC adapter at a fixed time each day therefore cutting out the unnecessary polling ?
Kind regards
Colin.

Hi Colin,
The method you're using is really the only simple solution to workaround XI's lack of a scheduler.
We have about 10 JDBC interfaces live for a year at a large XI client using this workaround. They're polling every 5 minutes and we've never had an issue.
We decided to use this method based on the following:
1) The load on the DB wouldn't be significant. Even if you have a complex DB select statement, the DB optimizes the call and should run fast if the 'where' clause fails. You can check this with your DBA.
2) The load on XI would be greater if we implemented this in another way. Any other solution would likely require BPM which is much more intensive for XI then these JDBC calls.
We chose 5 minutes instead of 10 because of the following scenario which could occur although it's not likely:
- XI polls at 23:41, message is sent
- XI J2EE goes down at 23:42 and restarts
- XI J2EE back up at 23:47
- XI polls at 23:47, message is sent
So in this scenario, you could get 2 messages sent. Since our J2EE stack takes longer than 5 minutes to restart, we resolved this issue by using a 5 minute polling interval.
I think the more elegant and precise way is to make a call from ABAP, but it would be more complex, and put more load on XI due to the use of BPM. If you take into account the above items I think your current approach is the best.
Thanks,
Jesse

Questions about sender JDBC adapter

Normally we use sender jdbc adapter in this way:
query statement:
SELECT * FROM table WHERE processed = 0
update statement:
UPDATE table SET processed = 1 WHERE processed = 0;
The update statement will be executed after the message has been successfully sent to XI.
My questions is that what will happen in this scenario:
A new record (processed=0) is added to the database table when a message is sent to XI with query statement but not finished?
After the message is sent to XI successfully, XI will execute the update statement. Then the new added reocrd will also be updated to 1 although it hasn't been sent to XI.
Does XI have some control or special check for this issue?
Regards
Hui

Hi,
this can be handled by the ISOLATION LEVEL FOR TRANSACTION setting of the sender Jdbc adapter.
make the transaction handling to SERIALIZABLE or REPEATABLE READ and then until the data is not read from the JDBC adapter and it is not updated by the UPDATE statement , no new rows will be allowed to be inserted into the database. The database will be write locked.
http://help.sap.com/saphelp_nw04/helpdata/en/7e/5df96381ec72468a00815dd80f8b63/content.htm
<i>Isolation Level for Transaction
There are different levels of database transactions known as isolation levels. The isolation level determines how transactions running in parallel influence each other. The options correspond to the JDBC constants:
   Default (default setting of the respective database)
     None
    read_uncommitted (weakest setting)
    read_committed
     repeatable_read
     serializable (strongest setting)</i>
Regards,
Bhavesh

JDBC Adapter: unique constraint

Hi,
my scenario: IDoc -> XI -> JDBC.
I would like to know whether the data processing on my Oracle database was successful or not. If an unique constraint fails on oracle (i have test it)
the idoc has status successful although (XI: SXMB_MONI) . how i can make sure, that my idoc is in error state, if a unique constraint or any other error @oracle occurs ??
Note: JDBC is async
Thanks
Sebastian

Hi,
Few options~~
1. Make a Synch Call to the JDBC Insert so that you will get a response back with the Insert_Count etc. Wrap the SEND SYNCHRONOUS step with an Exception handler block of the BPM. If there is an Unique key violation, the Exception handler block of the BPM will be trigered. if everything is succesful, then terminate your BPM with the Send Synch call itself. No other step needed after this.
2.If you do not want to complicate your scenario by using a BPM , I would suggest that you continue with the existing IDOC --> JDBC scenario and you use adapter Engine Alerts of XI's alerts framework to trigger a notification when there is the error in your JDBC adapter.
Regards,
Bhavesh
What you can do is

Pass system ack of JDBC adapter to ERP in IDoc - XI - JDBC scenario

Dear all,
i have an IDoc -> XI -> JDBC scenario (without using ccBPM). In the standard way the ERP system, sending the IDoc waits for an application acknowledgement. However the JDBC adapter is only capeable to send system acknowledgements.
Is there a way to pass these acknowledgements to the IDoc status record?
In help.sap.com (http://help.sap.com/saphelp_nwpi71/helpdata/en/ab/bdb13b00ae793be10000000a11402f/frameset.htm) under "IDoc Processing with the IDoc Adapter " there is a table that maps XI system/applic acknowledgement to IDoc status. So in my opinion the status record of my IDoc should at least chenge to the corresponding status for the system ack.
Can anyone tell, if this is really working? What if I deactivate the acknowledgement request in the NOALE programm?
In any case, can I achieve to transfer the system ack to the IDoc status without using a ccBPM?
Many thanks and best regards
Florian

Is there a way to pass these acknowledgements to the IDoc status record?
Without BPM, No.
So in my opinion the status record of my IDoc should at least chenge to the corresponding status for the system ack.
The ack referred here is related to idoc status whether it is properly reached till XI or not and not related to the JDBC ack.
What if I deactivate the acknowledgement request in the NOALE programm?
Then u won't have any ALEAUD message at sender R3.
In any case, can I achieve to transfer the system ack to the IDoc status without using a ccBPM?
No
Regards,
Prateek

JDBC Adapter - Established database connection failed

Hi Guys,
we have installed the JDBC Adapter based on the How To Guide and we checked after the installation the Libaries :Cluster --> Server --> Libraries --> com.sap.aii.af.jmsproviderlib and the box Box "JARs Contained" was filled.
So in my point of view we have done everything right during the installation.
Now the developer tested theJDBC Adapter and he comes back with following Error:
Attempt to establish database connection failed with SQL error com.sap.aii.adapter.jdbc.sql.DriverManagementException: Cannot establish connection to URL "jdbc:microsoft:sqlserver://xxx.x.xx.xxx:1433; databaseName=CZZ03;":ClassNot FoundException: com.microsoft.sqlserver.jdbc.SQLServerDriver
Do you have any ideas?
Regards
Markus

Hello Markus,
To install JDBC driver follow the how to guide.
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/xi/xi-how-to-guides/how%20to%20install%20and%20configure%20external%20drivers%20for%20jdbc%20and%20jms%20adapters.pdf
Configuration of JDBC Adapter for SQL Server
JDBC Driver = com.microsoft.jdbc.sqlserver.SQLServerDriver
Connection = jdbc:microsoft:sqlserver://hostname:<port>;DatabaseName=<DBName>
UserID and Password.
If the connection is not working find the correct port number.
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/40b92770-db81-2a10-8e91-f747188d8033
JDBC- X I - R/3 Scenario
/people/bhavesh.kantilal/blog/2006/07/03/jdbc-receiver-adapter--synchronous-select-150-step-by-step
/people/sap.user72/blog/2005/06/01/file-to-jdbc-adapter-using-sap-xi-30
Thanks,
Satya Kumar
Reward Points If it is Useful..

CLOB Datatype with JDBC Adapter

Hi,
we try to fill a Clob Datatype to JDBC Database.
We try 2 ways with the JDBC Adapter:
action="SQL_DML" with an SQL Statment and $placeholders$
But how can i say the key element that it is a CLOB type?
He used this a VARCHAR and there a not more than 4k Chars allowed.
second way is action="EXECUTE" to call a Stored Procedure, but there we got the error that CLOB type is an Unsupported feature.
Any Idea?
Regards,
Robin
Message was edited by: Robin Schroeder

Ok i will check this...
But i'm right when i say that the only way to fill CLOB Type is to use a Stored Procedure ?
or is there any possibility to do this with action="SQL_DML" ?
Regards,
Robin

Reg: How to Stop Polling of JDBC Adapter without Scheduling the adapter

Dear Gurus,
Here I am having one requirement. My clients wants to send data from JDBC adapter (ORcale System table) to R3 system via RFC.
His Requirement::
1. He is not telling the time of data flow from Oracle server so that based on that we can schedule the adapter in the Communication Channel monitoring (Availablitiy Time Planning) or Else we can Schedule by deciding the setting of the polling interval time.
2. He is telling that When ever he waants to send the data he will place one dummy file in the File Adapter FTP location so that it will became an Indication for u to poll the jdbc adapter and to transfer the data to R3.
3. Untill he keeps the file or gives indication he doesn;t want to communicate with Oracle server due to some security and it s a most important data base he doesn't want to disturb that Oracle Server as so many business are running on that.....
We Proposed::
1. Atleast you need to tell the scheduling time or poll interval time so that we can schedule our adapter.
but he s not accepting for this
2. Atleast U need to give access for Data base to enter one more extra field like STATUS CODE so that we will add one number and we keep on Update in the Update table and based on that Update table statement it will poll.
but he s not even accepting for this
3. Finally we prposed that to create another table in the Oracle SYstem as Dulplicate Table which is similar to Standard Orginal table when ever he wants to pick the data please keep that data in this Duplicate TABle so that JDBC adapter will pick the data from thsi TABLE instead of picking the data from that standard table so that it will not effect any standard table data in the table.
but he s not even accepting for this
We have done some R & D:::
1. WE approached even through BPM and via switch conditions is one scenario
   FILE RECEIVE >SWITCH CONDITION> RECEIVE AND SEND or else EXIT
2. Using correlation in anotehr scenario means correlating File adapter and JDBC and based on one dynamica value it will goes to SEND STEP ( RECE IVE --> RECEIVE --> SEND STEPS )
Even though we know this...concept that...we jsut tried::
In BPM we can control the flow in XI 3.0 but we cannot Stop the Polling of JDBC adapter at backend because one the data comes from FILE adapter it will keep on HOLD untill it receives the JDBC from Oracle then based on the condition or Correlation it will goes futher SEND step means after that file adapter is picking file or not ...what ever it may be JDBC will polls at backend and brings that data to BPM"
Hence sugest me How to Stop Polling of JDBC Adapter without Scheduling the adapter or else using STATUS CODE Update statements in JDBC Tables
Regards:
Amar Srinivas Eli

Hi! All,
Finally I decided to do the scenario in two steps:
1: FILE REQ --> JDBC REQ -->JDBC RES --> FILE RECV
2: FILE RECV --> RFC
But I am getting issue while doing first scenario
Desgn :
I have created 2 Synchronous interfaces :
1) FILE 2 JDBC REQ
In this a) out put message is FILE Req
          b) Input msage:; FILE RES
2} JDBC2FILE RECV
        a) Output mesage;; JDBC REQ
        b) Input Msge :: JDBC Response
Mappings:
1) File REQ-->JDBC REQ
2) JDBC RES-->FILE RES
Interface mappings:
1: FILE 2 JDBC REQ--> JDBC 2 FLE RECV
CONFIGURATION ::
1: One Seder File CC
2: Two reciever CC's one is for JDBC RECEIVER and other s FILE RECEIVER
3; One Sender Agreement
4: 2 Recver agreements
5: One Interface Determination and
6: One RECCV Determination
My Question;;
1. First let confirm whether my development steps are right or not ?
2: Another thing s I am not sure reg Configuration Steps means
whetehr one interface determination and one Receiver Determinations are required or not as these are synchronous Interfaces
3: main Issue is::::
If my scenario s FILE2RFC2FILE then I will get RFC response automatically but here issue is this is JDBC
My reqquirement is By sending one Field from fILE to JDBC REQ it needs to send entire TAbLE records as a Response to file as XML
without having Sender JDBC how can I send the JDBC Res to FILE and If that is the case then again JDBC adapter is polling which is contradict to the client requuirement which i explained above.
pleas suggest me the Detailed steps mainly Colloboration agreements and logical routings and
also explain in detail if i can go for BPM
Also give cleear blogs but before giving make sure that it contains detailed screen shots because aIready gone thorugh
Scenario File-JDBC-RFC
File<-->JDBC Sync coomunication.
https://www.sdn.sap.com/irj/scn/wiki?path=/display/xi/file-rfc-file(Without+BPM)
/people/luis.melgar/blog/2008/05/13/synchronous-soap-to-jdbc--end-to-end-walkthrough
Regards::
Amar Srinivas Eli

How to insert a NULL value in SQL using JDBC Adapter

Hi All,
I have a File -> JDBC scenario.
In the File and in the SQL table I have a column called "MR_DATE" that needs to be mapped
I have to do the following:
If MR_DATE is NOT equal to "00000000"
then pass MR_DATE to SQL table
else
set the MR_DATE column in the table as NULL.
Please suggest
regards,
Piyush

Hi Piyush,
In the receiver JDBC adapter select the option Interpretation of Empty String Values as NULL.
Pass date as empty, it will be interpreted as NULL by adapter and inserted in database.
Regards,
Gautam Purohit

Error while executing the stored procedure through sender JDBC adapter

Hi All,
I am getting below error while executing the stored procedure through sender JDBC adapter.
Database-level error reported by JDBC driver while executing statement 'exec SapgetNextEntity 'SalesOrder''. The JDBC driver returned the following error message: 'com.microsoft.sqlserver.jdbc.SQLServerException: The statement did not return a result set.'. For details, contact your database server vendor.
what is the problem? any idea to anyone...
regards
Ramesh

hi Dharamveer,
I am not getting below statement for your reply
Try to use Refrence Cursor it will return u reference of resultset.
I mention SP like this
exec SapgetNextEntity 'SalesOrder'
SapgetNextEntity -
> SP Name
SalesOrder----
> Parameter I am passing...
regards
Ramesh

Error while retrieving data from sql using jdbc adapter

hi all,
i m working on one scenario where i m sending data using HTTP and receiver is jdbc adapter which is retrieving me data from sql server.
i have checked the structure both for req and res.
i m getting this error
<SAP:Error>
<SAP:Category>Application</SAP:Category>
<SAP:Code>MAPPING.EXCEPTION_DURING_EXECUTE</SAP:Code>
<SAP:P1>com/sap/xi/tf/_INF57285_DB_HR_RES_</SAP:P1>
<SAP:P2>com.sap.aii.utilxi.misc.api.BaseRuntimeException</SAP:P2>
<SAP:P3>RuntimeException in Message-Mapping transformatio~</SAP:P3>
<SAP:Stack>During the application mapping com/sap/xi/tf/_INF57285_DB_HR_RES_ a com.sap.aii.utilxi.misc.api.BaseRuntimeException was thrown: RuntimeException in Message-Mapping transformatio~</SAP:Stack>
</SAP:Error>
can somebody help me with this.
Thanks & Regards
Aruna

thnks bhavesh i think i made it that way
JDBC REQ
<ns:INF57285_DB_Request xmlns:ns="http://www.infosys.com/xi/training/hyd/57285">
<Employee>
    <EmpDetails action="SELECT">
      <table>EmpDetails</table>
      <access>
        <Name />
        <EmpId />
        <Band />
        <Salary />
      </access>
      <Key>
        <EmpId>57285</EmpId>
      </Key>
    </EmpDetails>
</Employee>
</ns:INF57285_DB_Request>
JDBC RES
<ns:INF57285_DB_Request_response xmlns:ns="http://www.infosys.com/xi/training/hyd/57285">
<Employee_response>
    <row>
      <Name>aruna</Name>
      <EmpId>57285</EmpId>
      <Band>A</Band>
      <Salary>4675776</Salary>
    </row>
</Employee_response>
</ns:INF57285_DB_Request_response>
my hr req is which i mapped with DB req
<ns:INF57285_HR_Req xmlns:ns="http://www.infosys.com/xi/training/hyd/57285">
<REQUEST>
    <EmpNo>57285</EmpNo>
</REQUEST>
</ns:INF57285_HR_Req>
my hr res is which i mapped with DB res
<ns:INF57285_HR_Res xmlns:ns="http://www.infosys.com/xi/training/hyd/57285">
<response>
    <row>
      <Name>aruna</Name>
      <Empld>57285</Empld>
      <Salary>4675776</Salary>
    </row>
</response>
</ns:INF57285_HR_Res>
and interestingly i am not getting any error in sxmb_moni
it's not showing any error
plz suggest me something wht to do ....
thnks & regards
Aruna

Need to connect to Oracle 11g using PI 7.1 JDBC adapter

Hi All,
I am trying to configure a JDBC adapter to connect Oracle 11g. For this I need to know the driver,jar and connection URL details.
Can anyone please provide the above information?
Please correct me if my details are wrong :
JDBC Driver : oracle.jdbc.driver.OracleDriver
JAR : ojdbc5.jar
URL : jdbc:oracle:thin:@localhost:1521:ora11i
Regards,
Prakash.

Yes i knew how to deploy the jars using SDA.
I will try to deploy the above jar (ojdbc5.jar ) and try to connect to Oracle 11g with URL & Driver classname.
If I face any problem then i will get back to you.

How to call Packaged Stored Procedure in JDBC Adapter?

hello frnds,
I m working on a SAP R/3 -> XI -> Oracle scenario. Here on receiver side i m using JDBC Adapter in which i m using a stored procedure.
I have my stored procedure in a Package. Example : package "PKG_SPARES_VOR_UPLOAD" and in that stored procedure "pr_spares_vor_po_hdr_upload".
i have checked that if i write this stored procedure outside the package then it works fine... but if i put it into the package then it is giving me error that ....
" Receiver Adapter v2112 for Party '', Service 'BS_ORADEV':
Configured at 2006-08-16 10:12:14 GMT+05:30
History:
- 2006-08-16 11:02:04 GMT+05:30: Error: TransformException error in xml processor class: Error processing request in sax parser: Error when executing statement for table/stored proc. 'PR_SPARES_VOR_PO_HDR_UPLOAD' (structure 'statement'): java.sql.SQLException: ORA-06550: line 1, column 7:
PLS-00201: identifier 'PR_SPARES_VOR_PO_HDR_UPLOAD' must be declared
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored ".
please help me out with this problem.
Thankx,
Regards,
Audumbar

Hi,
I have the same problem to call a stored Procedure in a Package.
If my procedure is not in a package, everything is right.
And I musn't indicate all the name, because I musn't put '.' in the name (of the procedure), in my DT on XI.
It would be so nice to have an answer.
Rémi

Table name in Receiver JDBC Adapter

Hi All,
I am using receiver JDBC adapter.
But table name consist of " like BPC."#II" .
After mapping table name becomes BPC."#II" .
I am getting error while pulling data from DB.
Is the table name creating a problem.
Please remedy of this if you have come across such scenario.
Regards
Piyush

Hi Piyush,
All that i could get from the SAP Help regarding JDBC Adapters are these links where i never found anything much regarding the table name.anyways just go through these links and see if you find anything useful.
http://help.sap.com/bp_bpmv130/Documentation/Planning/XIUnicodeGuide030411.pdf
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/b0/676b3c255b1475e10000000a114084/content.htm">Configuring the Receiver JDBC Adapter</a>
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/cf/406642ea59c753e10000000a1550b0/content.htm">Mapping Lookups</a>
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/22/b4d13b633f7748b4d34f3191529946/content.htm">JDBC Adapter</a>
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/64/ce4e886334ec4ea7c2712e11cc567c/content.htm">Configuring the Receiver JDBC Adapter - part 2</a>
This is all i got from the help files, anyways you can also go through those links and see if you find anything else useful.
- Escape Symbol for Apostrophe
The apostrophe character () is a reserved character in SQL syntax and is therefore replaced by an escape character if it occurs within value strings. This replacement character can be database-specific. Typical replacement characters are \ or (default value). If a character occurs that is invalid for the database being used, the adapter triggers an error message (an SQL exception) concerning the SQL syntax that is generated by the database.
- Column Name Delimiter
Depending on the database being used, column names can be enclosed by a special delimiter character, for example, if the names can contain special characters (such as ). This character can be specified at this point. The default setting is no delimiter character. If a character occurs that i
Also check if there are notes in the service market place related to the same.
Regards,
abhy
Message was edited by: Abhy Thomas

Calling a Stored Procedure with JDBC Adapter ?

I'm trying to call a Stored Procedure in my XI 3.0 JDBC adapter, but I get an "...invalid number of parameters...." error.
Does anyone have an example of a Query SQL Statement and the corresponding Stored procedure?
This is my test code. Eventually I would like to return a resultsett from the stored procedure.
Query SQL Statement:
call Sp_sapxi( 'F1' , 'xx' )
Stored Procedure:
CREATE OR REPLACE PROCEDURE Sp_sapxi (
transtype_in IN      xi_flaggtest.TRANSTYPE%TYPE,
status_in    IN      xi_flaggtest.STATUS%TYPE)
IS
BEGIN
UPDATE xi_flaggtest
           SET status = status_in
           WHERE transtype = transtype_in;
END;
Regards,
Elling

you can clear the field key tags mandatory in the XML Schema interpreter parameter and make the Empty string value to Empty string from null value.
For mapping : you can pass a value that is of the same format of date; but you can take your own value in the database since you are parsing the date format from one to other
thanks
nikhil

DuplicateMessageExc in Snder JDBC Adapter although succesfull in SXMB_MONI

Similar Messages

Maybe you are looking for