Jdbc to file scenario - base mapping error

hello all,
i am facing a similar issue discussed in this thread,
Re: JDBC to FILE scenatio: How to map the resultSet?
1. i changed the document name and namespace
2. i checked for the occurence of the filed elements
3. i tried using the documentname and namespce both from the MONI and MAPPING TEST TAB...but still the same base mapping runtime exception error.
Please advice.
Thanks
i have been following the

Aarthi,
Can you give us the following details,
1. select query that you are using in your JDBC sender adapter
2.the Document Name and namespace that you have given in the JDBC adapter
3. the source datatype that you have created for your JDBC side along with the occurence of each element.
This will help us nail the causwe for your problem.
Regards,
bhavesh

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File to JDBC to File Scenario

Dear Bhavesh,
I am doing a File to JDBC to File Scenario from your reference blog https://www.sdn.sap.com/irj/sdn/weblogs?blog=/pub/wlg/3928. [original link is broken] [original link is broken] [original link is broken] [original link is broken] This scenario is same as File to RFC to File scenario I believe. The only change I found is in Message Interface.
The Message Interface used here are:
1.     OB File Request
2.     OB Abs File Request
3.     IB File Response
4.     IB Abs File Response
5.     Abs Syn File Request File Response
6.     Abs Syn JDBC Request JDBC Response.
I am able to get the response from JDBC but while mapping to file I am getting mapping error. In fact I have followed ur Blog as it is.
The IP steps are:
Receive Step , Syn Send (Abs Syn File Request File Response) Step , Send Step.
Could you please help me out, if you have time .
Thanks in advance.
Shaik

Hi ,
Sorry for pointing you the thread.
I have created the IR as it is in File RFC File Scenario, but I have created Abs Syn Message Interface for JDBC request and Response.
I have two Abs sync Message Interface and two mapping programs, namely
Source Interface:
Abs Sync Message Interface
   File Request
   File Response
Target Interface:
Abs Sync Message Interface
JDBC Request
JDBC Response
Mapping Interface:
File Request to JDBC Request
JDBC Response to File Response.

JDBC-XI-FILE scenario. How to extract data from more than one table in JDBC

Hi,
I was asked a question like in JDBC-XI-FILE scenario........ How to extract data from more than one tables (i.e from JDBC system) ?? What is the logic to do the same ??
I am not sure whether this is a valid question..........but any help in this regards is highly appreciated.
Regards
Kumar

HI,
Yes it can be possible ,please see the following links
JDBC Receiver with Oracle Stored Procedures
configuring jdbc adapter with multiple tables
RFC -> XI -> JDBC Scenario Updating Multiple Tables
/people/alessandro.berta/blog/2005/10/04/save-time-with-generalized-jdbc-datatypes
JDBC Adapter multiple Selects
https://www.sdn.sap.com/irj/sdn/advancedsearch?query=jdbc%20with%20multiple%20tables&cat=sdn_all
Regards
Chilla..

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Hi guys,
I want to do a JDBC to file scenario. I need to do a SELECT * query from my table.
An external application does the updation into my tables. I needed XI to connect to my JDBC system whenever there is an update in the tables and post it as a file.
Please guide me on this guys
Varun

as pointed out have a indicator in ur table that is updated by the external system for setting that the record is read when the jdbc is polled. this would be help for avoiding reading the same records again and again whioch results in duplication. u can follow this blog (reve engg )
/people/bhavesh.kantilal/blog/2006/07/03/jdbc-receiver-adapter--synchronous-select-150-step-by-step

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Hi,
I want to do File - to - JDBC - to - File scenario, because I'm getting data in a file format and that data i want to load in a database. Database level i have a stored procedure. if any exceptions. my stored procedure will give the Response. so, now i want to store that resposne in a file..
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how many data types we have to create... any body having step step procedure for this...
regards
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Hi,
You will need a BPM in your design as Sender File adapter does not support Synchronous messaging. Refer my answer in this thread (page 2) and have your design accordingly....instead of RFC you will have a file adapter as the ultimate receiver.
Re: BPM FILE--> JDBC--> RFC
Just take care of below things:
1) JDBC message format is as per the guidelines
[Message format for sending req to JDBC|http://help.sap.com/saphelp_nw04/helpdata/en/2e/96fd3f2d14e869e10000000a155106/content.htm]
2) check for the format of your source and target file format (if it is a Flat-file with a xml structure that XI can parse then no need of FCC but if it is a CSV file then you will need FCC)
Regards,
Abhishek
Edited by: abhishek salvi on Apr 14, 2009 7:32 PM

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Hi,
I am mapping a flat file to idoc in xi. If I execute the test data it works fine. But in actual run, it gave me the following mapping error:
com.sap.aii.utilxi.misc.api.BaseRuntimeException thrown during application mapping com/sap/xi/tf/_MM_MT_APPayment_to_FIDCCP02_: Runt
imeException in Message-Mapping transformatio~
Exception of class CX_XMS_SYSERR_MAPPING
Is it due to some mapping error or some basis config issue?
Thanks,
Jassi

Hi Jassi,
This may be a mapping issue, try this:
a)in interface mapping see if grids are formed at source and target after executing the test option,
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Check the following link:
/people/michal.krawczyk2/blog/2005/09/16/xi-how-to-test-your-mapping-in-real-life-scenarios
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JDBC to File Scenario

Hey Experts,
I have a scenario from JDBC to File (xml) scenario.
The problem is that the data is being picked up from the data base and is sent through the sender JDBC channel to the receiver file adapter channel where the file content conversion is done. But when I check the output text file, it is empty. When I go to SXMB_MONI to check if there is any error, every thing is fine with a checkered flag on the message. My sender and the receiver data types are the same.
Here is the scenario:
DT_sender and DT_receiver ---> row
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                                                      ID
                                                      GRADE
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<MT_DB2FILE_SENDER>
< row>
<NAME>CNCN</NAME>
<ID>222</ID>
<GRADE>A</GRADE>
</MT_DB2FILE_SENDER>
When the content conversion is done with the parameters :
Recordset structure : row,1
row.fieldNames : NAME,ID,GRADE
row.fieldSeparator : \t
row.endSeparator: 'nl'
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Regards.

Hey
I m a little confused here
In your earlier reply,you posted
<?xml version="1.0" encoding="UTF-8" ?>
<ns0:MT_DB2FILE_RECEIVER xmlns:ns0="http://jdbc2jdbc" />
and now you are posting this
<?xml version="1.0" encoding="utf-8" ?>
- <MT_DB2FILE_SENDER>
- <row>
<NAME>CHAD</NAME>
<ID>204</ID>
<GRADE>A</GRADE>
</row>
- <row>
<NAME>TYLER</NAME>
<ID>204</ID>
<GRADE>A</GRADE>
</row>
- <row>
<NAME>AMER</NAME>
<ID>204</ID>
<GRADE>A</GRADE>
</row>
- <row>
<NAME>BASHIR</NAME>
<ID>204</ID>
<GRADE>A</GRADE>
</row>
- <row>
<NAME>WENBIN</NAME>
<ID>206</ID>
<GRADE>A</GRADE>
</row>
- <row>
<NAME>lilian</NAME>
<ID>139</ID>
<GRADE>A</GRADE>
</row>
</MT_DB2FILE_SENDER>
The above looks like a sender structure to me.
Could you please confirm this is exactly the payload you are getting in sxmb_moni under Technical routing .
Thanks
Aamir

JDBC to file scenario - Time limit exceeded

Hi All,
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Thanks for the reply Pragati.
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String content = "";
MappingTrace importanttrace;
importanttrace = container.getTrace();
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DocumentBuilder builder = null;
factory.setNamespaceAware(false);
factory.setValidating(false);
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RfcAccessor accessor = null;
ByteArrayOutputStream out = null;
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                importanttrace.addWarning("res is null");
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try {
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                        accessor.close();
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                        importanttrace.addWarning( "Error while closing accessor " + e.getMessage());
} catch (Exception e) {
        importanttrace.addWarning("Result value not found in DOM - " + e);
// return the result obtained above
return res;
Thanks.

IDoc to Flat file scenario - abap mapping

Hi All,
I have to do some IDOC to Flat file scenarios. In Order to generate the file in required format I will have to add all segments(Nodes) of Idoc in FCC receiver. We also have other option of doing it through ABAP Mapping which I found in one blog.
Now my question is : Is it better way of doing it through FCC or ABAP Mapping?
Ofcourse from development point of view ABAP Mapping looks easier as FCC is very time consuming task.
Is there and performance issues in either of the approach?
Thanks and Regards,
Atul

Hi VJ and Harald,
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I am not having PI7.1 however the given blog was very informative.
I will try using file port approach as suggested.
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Reg:JDBC to FILE Scenario

Hi All,
My scenario is JDBC to File.
In receiver file communication channel I will be using the Conversion Agent tool and the file name should reflect either the value of the Field say <NAME>TEST</NAME> ,then my output file name will be TEST.CSV or the Busines Service name ie BS_TEST ,then it should be BS_TEST.CSV
Please suggest me on this.
Thanks in Advance,
Lavanya.B

Hi,
Check this blog for using the Busines Service name as your file name:
/people/sameer.shadab/blog/2005/09/23/an-interesting-usage-of-variable-substitution-in-xi
the same you can use the Variables from Payload to get the field name as file name check [this|http://help.sap.com/saphelp_nw04/helpdata/en/bc/bb79d6061007419a081e58cbeaaf28/frameset.htm] link and go to variable subsitution section second option If the variable refers to an element in XML schema, add the prefix payload:
Sachin

No such base Map error

I am trying to run Oracle Mapviewer demos and I keep getting the error "No such base map: mvdemo.demo_map. Error: new MVBaseMap(), inspite of setting the correct base map in the map cache along with the data source. Can anyone tell me how I can get rid of this?

I found this in the forums -
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<map_cache_admin_request>
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How to pass values at runtime in JDBC - XI - File scenario

Hi friends,
In my scenario, data is coming from R/3 and i need to filter records from oracle database based on this data. There are 4 database tables that need to be queried using 2 select statements. The resultset after the execution of query will be mapped to the target flat file structure.
here are my queries:
1) Can I avoid BPM as data needs to be collected from the two database calls which involves two sender JDBC adapter instances with only one target structure?
2) Can I use stored procedure in this scenario? If yes, than how to pass values to stored procedure at runtime via sender JDBC adapter.
Thanks and regards,
Nitin aggarwal.

Hi Nitin,
"..So i want to know if i can write multiple select statements in the stored procedure.."
Read the below line that is mentioned in the SAP help documentation fro Sender JDBC adapter:-
<i>Specify an SQL EXECUTE statement to execute a stored procedure, which contains exactly one SELECT statement.</i>
I dont think it can be achieved...but there must be some workaround for this. You can probably use a join statement.
Read this, again from the documentation:-
<i>The expression must correspond to the SQL variant supported by the relevant JDBC driver. It can also contain table JOINs.</i>
Regards,
Sushumna

File to HTTP Mapping error in PI 7.1

Hi Team,
In my file to HTTP scenario- Im using file content conversion at source side . under MT , i have used Record node, under Record fileds. At target side I have used External definition. To generate multiple records , Im using 0...unbound occurance in External defination.
Example:
MT_SOURCE
-Record
--fileds
External_Definition
-fileds
After 0..unbound the structures looks like..
Source:
Message
-Messages1
--MT_SOURCE
---Record
fields
Target:
Messages
-Messages1
--ExternalDefinatuion
---fields
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<SAP:Category>XIServer</SAP:Category>
<SAP:Code area="INTERNAL">ADAPTER_NOT_MMF</SAP:Code>
<SAP:P1>PLAINHTTP</SAP:P1>
<SAP:P2 />
<SAP:P3 />
<SAP:P4 />
<SAP:AdditionalText />
<SAP:Stack>Adapter PLAINHTTP cannot process message packages</SAP:Stack>
<SAP:Retry>M</SAP:Retry>
If I used file adapter at receiver side , the messages are processing successfully , so mapping is correct . If I use HTTP im getting the error in MONI. Can anyone suggest whats the issue is ?
Cant we handle multiple records/messages in HTTP adapter.

Hello,
<SAP:Category>XIServer</SAP:Category>
<SAP:Code area="INTERNAL">ADAPTER_NOT_MMF</SAP:Code>
<SAP:P1>PLAINHTTP</SAP:P1>
<SAP:P2 />
<SAP:P3 />
<SAP:P4 />
<SAP:AdditionalText />
<SAP:Stack>Adapter PLAINHTTP cannot process message packages</SAP:Stack>
<SAP:Retry>M</SAP:Retry>
If I used file adapter at receiver side , the messages are processing successfully , so mapping is correct . If I use HTTP im getting the error in MONI. Can anyone suggest whats the issue is ?
Cant we handle multiple records/messages in HTTP adapter.
Multi-mapping is not possible when you use Plain HTTP Adapter. You could use SOAP Receiver Adapter and check Do Not Use SOAP Envelope also make sure that your content-type is correct as checking this option changes the content-type to application/xml.
Hope this helps,
Mark

BPM - Bundle 2 Files to 1 - Mapping error.

I'm using BPM to bundle 2 messages into 1. The two Data Types for the Abstract MT are completly diferent. I got the BPM to work but my final Message are in different order. IF I check each xml before the transformation they are both in perfect order. The sequence is changed only for the Message2.
How can assure the same order of the lines as they are in the inbound message?
Message1
RecordSet Structure: Header,1,Line,*,Footer,1
RecordSet Sequence: Ascending
Header.keyFieldValue     0
Line.keyFieldValue     2
Footer.keyFieldValue     4
Message1 example:
0abc
2def
2ghi
2jkl
4mno
Message2
RecordSet Structure: Header,,Line1,,Line2,,Footer,,EOF,*
RecordSet Sequence: Variable
Header.keyFieldValue     11
Line1.keyFieldValue     22
Line2.keyFieldValue     23
Footer.keyFieldValue     33
EOF.keyFieldValue     88
Message2 example:
11ABC
22def
23iii
22ijk
23iii
33RTE
11VBN
22hjk
23iii
22yui
23iii
33QWE
88EOF
The target message DATA TYPE:
HeaderG (from Message2)
Line1G (from Message2)
Line2G (from Message2)
FooterG (from Message2)
EOFG (from Message2)
HeaderD (from Message1)
LineD (from Message1)
FooterD (from Message1)
Target Message example (HOW IT SHOULD BE):
11ABC
22def
23iii
22ijk
23iii
33RTE
11VBN
22hjk
23iii
22yui
23iii
33QWE
88EOF
0abc
2def
2ghi
2jkl
4mno
And the result I'm getting is:
11ABC
11VBN
22def
22ijk
22hjk
22yui
23iii
33RTE
33QWE
88EOF
0abc
2def
2ghi
2jkl
4mno
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I guess the error is in the Message Mapping I'm doing in the BPM, but I don't think there is any option to change the sequence, I might be wrong.
Sorry for my english, I've tried to make it clear.
Thanks in advance for any help.

Hi
i do not think so there is any error in the mapping side , check the file content content conversion parameters at the reciever side as the sequencing of the output file depends on the content conversion parmeters .
Thanks
sudhir sharma

Reg: JDBC to IDOC Scenario Message Mapping

hi Friends
i am designing a Scenario JDBC - IDOC for accounting document interface using ACC_DOCUMENT03 idoc.
i need the mapping program for that to map the JDBC fields with the IDOC fields, so can anyone help me the mandatory fields and the constant values for the IDOC which has to be mapped.Along with this can i know why the constants will be assigned to the fields like Begin =1 , MSGFN = 009 etc how these constants are defined.
Thanks&Regards
suman.

Hi,
for mapping constants in graphical msg mapping, select your target IDOC field..........then you have a constant in the below screen.........click it and then double-click on constant to change the value of the constant field.........then map this constant to your target IDOC field.
for knowing which are the mandatory fields, ask your functional guys to tell you the mandatory fields in data segment of your IDOC and regarding Control segment EDIDC, you have to map fields which have sender and reciever system details.
Regards,
Rajeev Gupta
Edited by: RAJEEV GUPTA on Feb 2, 2009 7:55 AM

Jdbc to file scenario - base mapping error

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