Consume a HANA Database Procedure from an ECC system (Netweaver 7.31 sp 04)
Hi All,
Is it possible to consume a HANA Database Procedure (for that matter anything which is in HANA system) in an ECC system using ABAP?
I checked the forums and it is mentioned that it is possible to consume from Netweaver 7.4 but we have Netweaver 7.31 sp 04.
Any help in this regard will be greatly appreciated.
Thank you.
-Chandra
Hi Chandra,
You can use native SQL to call HANA database procedures or any other HANA views from ABAP.
You can refer this link to get the more info on how to call native procedures using ABAP.
http://help.sap.com/abapdocu_702/en/abenadbc.htm
Hope this helps.
Best Regards,
Vaibhav
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Hi,
I downloaded Extracting Values of a Field from a Database Table in SAP ECC System Using MII 12.0
senario from sdn. I'm trying to do that senario in MII 12.05. But I have problem with section 6 in page 7 (you can supply senario from sdn)
"6- Under the loop of Repeater, use action u2018Rowu2019 to append just the string part of the WA which will display only values for field u2018Batchu2019"
I did not find WA elemen in Output element of Repeater_0
How can I create WA element?
Thanks.Cemil,
Set up a SAP JCo Interface action block. Use the RFC name RFC_READ_TABLE.
In the link editor map the table to "MARA", set RowCount to something small (20 is good sample size) and create an xml transaction property named FIELDS and copy the following into it:
<?xml version="1.0" encoding="UTF-8"?><FIELDS>
<item>
<FIELDNAME>MATNR</FIELDNAME>
<OFFSET/>
<LENGTH/>
<TYPE/>
<FIELDTEXT/>
</item>
<item>
<FIELDNAME>MTART</FIELDNAME>
<OFFSET/>
<LENGTH/>
<TYPE/>
<FIELDTEXT/>
</item>
<item>
<FIELDNAME>BSTME</FIELDNAME>
<OFFSET/>
<LENGTH/>
<TYPE/>
<FIELDTEXT/>
</item>
<item>
<FIELDNAME>XCHPF</FIELDNAME>
<OFFSET/>
<LENGTH/>
<TYPE/>
<FIELDTEXT/>
</item>
<item>
<FIELDNAME>DATAB</FIELDNAME>
<OFFSET/>
<LENGTH/>
<TYPE/>
<FIELDTEXT/>
</item>
</FIELDS>
Then link the Transaction.FIELDS to SAP_JCo_Interface_0.Request{/RFC_READ_TABLE/TABLES/FIELDS}. You may run into problems with two other fields and optionally they can be removed (set link type to remove xml). I usually remove them initially for testing. The two fields are:
SAP_JCo_Interface_0.Request{/RFC_READ_TABLE/INPUT/NO_DATA}
SAP_JCo_Interface_0.Request{/RFC_READ_TABLE/INPUT/DELIMITER} (or you can set this to something like a semicolon,";" or tilda,"~". I find it easier to caclulate position by length, but that is my own idiosyncrasy.)
Once you get this one working, we can explore how to do filtering on the dataset. Your output should be something like this:
<?xml version="1.0" encoding="utf-8"?>
<RFC_READ_TABLE>
<INPUT>
<DELIMITER />
<NO_DATA />
<QUERY_TABLE>MARA</QUERY_TABLE>
<ROWCOUNT>20</ROWCOUNT>
<ROWSKIPS>0</ROWSKIPS>
</INPUT>
<TABLES>
<DATA>
<item>
<WA>000000000000000023ROH 00000000</WA>
</item>
<item>
<WA>000000000000000038HALB 00000000</WA>
</item>
<item>
<WA>000000000000000043HAWA 00000000</WA>
</item>
<item>
<WA>000000000000000058HIBE 00000000</WA>
</item>
<item>
<WA>000000000000000059HIBE 00000000</WA>
</item>
<item>
<WA>000000000000000068FHMI 00000000</WA>
</item>
<item>
<WA>000000000000000078DIEN 00000000</WA>
</item>
<item>
<WA>000000000000000088FERT 00000000</WA>
</item>
<item>
<WA>000000000000000089FERT 00000000</WA>
</item>
<item>
<WA>000000000000000098HALB 00000000</WA>
</item>
<item>
<WA>000000000000000170NLAG 00000000</WA>
</item>
<item>
<WA>000000000000000178NLAG 00000000</WA>
</item>
<item>
<WA>000000000000000188NLAG 00000000</WA>
</item>
<item>
<WA>000000000000000288HALB 00000000</WA>
</item>
<item>
<WA>000000000000000358HAWA 00000000</WA>
</item>
<item>
<WA>000000000000000359HAWA 00000000</WA>
</item>
<item>
<WA>000000000000000521HAWA 00000000</WA>
</item>
<item>
<WA>000000000000000578FERT 00000000</WA>
</item>
<item>
<WA>000000000000000597HAWA 00000000</WA>
</item>
<item>
<WA>000000000000000598VERP 00000000</WA>
</item>
</DATA>
<FIELDS>
<item>
<FIELDNAME>MATNR</FIELDNAME>
<OFFSET>000000</OFFSET>
<LENGTH>000018</LENGTH>
<TYPE>C</TYPE>
<FIELDTEXT>Material Number</FIELDTEXT>
</item>
<item>
<FIELDNAME>MTART</FIELDNAME>
<OFFSET>000018</OFFSET>
<LENGTH>000004</LENGTH>
<TYPE>C</TYPE>
<FIELDTEXT>Material Type</FIELDTEXT>
</item>
<item>
<FIELDNAME>BSTME</FIELDNAME>
<OFFSET>000022</OFFSET>
<LENGTH>000003</LENGTH>
<TYPE>C</TYPE>
<FIELDTEXT>Purchase Order Unit of Measure</FIELDTEXT>
</item>
<item>
<FIELDNAME>XCHPF</FIELDNAME>
<OFFSET>000025</OFFSET>
<LENGTH>000001</LENGTH>
<TYPE>C</TYPE>
<FIELDTEXT>Batch management requirement indicator</FIELDTEXT>
</item>
<item>
<FIELDNAME>DATAB</FIELDNAME>
<OFFSET>000026</OFFSET>
<LENGTH>000008</LENGTH>
<TYPE>D</TYPE>
<FIELDTEXT>Valid-From Date</FIELDTEXT>
</item>
</FIELDS>
<OPTIONS />
</TABLES>
</RFC_READ_TABLE>
Add a repeater sourced on:
SAP_JCo_Interface_0.Response{/RFC_READ_TABLE/TABLES/DATA/item}
Link your repeater output to a tracer with this:
Repeater_0.Output{/item/WA}
What you will see in each tracer message is a single line of data with all the fields contents concatenated together. You can look up what each field in the string represents by the length of the field as returned in the Response segment of the RFC_READ_TABLE rfc. Then you can parse out the data you are interested in.
Give this a try and let me know how you succeeded.
By the way, I could not find the scenario you referred to. Can you post a link?
Regards,
Mike
Edited by: Michael Appleby on Jan 12, 2009 5:16 PM -
Calling a Database Procedure from an Oracle Form
Hi,
I have a question we will be calling the procedure from an Oracle form and through that can we pass like 1000 input values to this procedure and we need to return certain values back to the Oracle Form also. Here the proceduere take two or more parameters. Please advice.
To receive the input values we have the input parameter of the procedure as type object, so that we can receive multiple parameter values.
Thanks and Regards
Srinivasuser2626293 wrote:
Hi Francois,
Thanks for your response, please suggest me as to how we can acheive passing of parameters which can hold multiple values, while making a call to the database procedure from the Oracle Form
Hi Srinivas,
Here is an example of procedure...
CREATE OR REPLACE PROCEDURE P_GET_SAL (P_EMPID NUMBER, P_SAL OUT NUMBER)
IS
BEGIN
SELECT SALARY
INTO P_SAL
FROM EMPLOYEE
WHERE EMPLOYEE_ID=P_EMPID;
END;
SQL> VAR G_SAL NUMBER;
SQL> EXEC P_GET_SAL(100,:G_SAL);
PL/SQL procedure successfully completed.
SQL> PRINT G_SAL;
G_SAL
2300Hope this helps
Hamid
If someone's response is helpful or correct, please mark it accordingly.* -
Loading of transaction data from SAP ECC system failed
Hi!
I successfully connected SAP ECC system to SAP BI system.
The following steps have been executed:
- user ALEREMOTE with max. authorization
- RFC destination
- Distributing Data model
- Generated Partner profile
- Maintaining message types in WE20
Now when I try to load any data from SAP ECC system the loading process in hanging in status "yellow" and never comletes.
[0FI_AR_4|http://www.file-upload.net/view-1447743/0FI_AR_4.jpg.html]
The following steps within Load process are yellow:
Extraction (messages): Missing messages
Missing message: Request received
Missing message: Number of sent records
Missing message: Selection completed
Transfer (IDocs and TRFC): Missing messages or warnings
Request IDoc : Application document posted (is green)
Data Package 1 : arrived in BW ; Processing : 2nd processing step not yet finished
Info IDoc 1 : sent, not arrived ; Data passed to port OK
Info IDoc 2 : sent, not arrived ; Data passed to port OK
Info IDoc 3 : sent, not arrived ; Data passed to port OK
Info IDoc 4 : sent, not arrived ; Data passed to port OK
Subseq. processing (messages) : Missing messages
Missing message: Subseq. processing completed
DataStore Activation (Change Log) : not yet activated
Question:
Can some one give me some technical steps (tcode, report) to solve this problem?
Thank you very much!
HolgerHi!
Many thanks for your answer.
Via BD87 on BW system I detect that all the IDOC's (type: RSRQST) will be received from SAP ECC system.
Via tcode SM58 I could not detect any entries.
However the loading status from yesterday is set to "red".
The errors are:
Extraction (messages): Missing messages
Data Package 1 : arrived in BW ; Processing : 2nd processing step not yet finished
Info IDoc 1 : sent, not arrived ; Data passed to port OK
Info IDoc 2 : sent, not arrived ; Data passed to port OK
Can you investigate my issue again?
Thank you very much! -
Set up for Extraction the data from SAP ECC system
Hi!
I would like to analyze the transaction and master data from SAP ECC system into SAP BI system.
I have created the connection (entry for SAP ECC system) within SAP NetWeaver System.
Unfortunately when I try to load the transaction data for Info source the process does not end successfully.
There are no information within SM58 on source system.
The ST22 does not contain some suitable information.
Question:
Which settings do I miss and how can solve my problem?
(user authorization, etc.)
Thank you very much!
regards
HolgerHi!
many thanks for your reply.
The error I get:
Errors while sending packages from OLTP to BI
Diagnosis
No IDocs could be sent to BI using RFC.
System Response
There are IDocs in the source system ALE outbox that did not arrive in the ALE inbox of BI.
Further analysis:
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You can access this log using the wizard or the menu path "Environment -> Transact. RFC -> In source system".
Error handling:
If the TRFC is incorrect, check whether the source system is fully connected to BI. In particular, check the authorizations of the background user in the source
Can you please help me to identify the error?
Thank you! -
** Not able to import IDoc from SAP ECC system
Hi Friends,
I am not able to import the IDoc from SAP ECC system in IR. I have checked that, hostname, client, server no. everthing is correct. I checked in SLD also. Host Name is correct.
While import (after giving the user name and password), I am getting the following error.
Problems to reach R3 System
What could be the probelm ?
Kindly help me friends.
Thanking you.
Kind regards,
Jegathees P.Hi,
Just counter check following step
1. Go to SWCV definition tab select radio button for Import of RFC....
2. In Connection Data for Import from SAP System maintain correct System and correct Client.
3. Make sure you maitain ECC system in Central SLD.
4. In Import Screen check at the top of the screen have SAP System, is that system from where you want to import the IDOC.
With Regards
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SAP GRC 10 - PSS Access from SAP ECC System
I have configured Password Self Service in GRC System and is working perfectly fine for all password resets if access provided to NWBC from GRC System.
We have requirement to provide end users to reset password using SAP ECC System only. I have tried to access NWBC using SAP ECC System but is giving me error that Menu not configured or roles not assigned.
Currently Maintain Data Sources is configured as below
User Search Data Sources , User Detail Data Sources & User Authentication Data Sources set to ECC Connector and End User Vertification Set to yes.We are not using LDAP / Active Directory for the User Search Database and instead ECC Only
Can anyone provide the roles to be assigned in SAP ECC System to access NWBC - Password Reset .Hi Anil,
In support to Colleen's comments, It seems that you have not configured the USER on the End User Services. You need to make sure that the guest user (not available in GRC) is configured in each of the 10 services in SICF for the end user Login Pages to work.
Here are the 10 required services to be activated:
1.)GRAC_OIF_MY_PROFILE_EU
2.)GRAC_GAF_NAME_CHANGE_SERV_EU
3.)GRAC_POWL_REQUEST_STATUS_EU
4.)GRAC_GAF_PWD_SELFSERVICE_EU
5.)GRAC_OIF_USER_REGISTER_EU
6.)GRAC_GAF_ACCREQ_WITH_REQREF_EU
7.)GRAC_OIF_REQUEST_SUBMISSION_EU
8.)GRAC_GAF_ACCREQ_WITH_TEMPL_EU
9.)GRAC_GAF_ACCREQ_WITH_USEREF_EU
10.)GRAC_UIBB_END_USER_LOGIN
You can refer note#http://service.sap.com/sap/support/notes/1628387
If the user is not present in GRC system then, they have to go with end-user-logon page to reset their passwords where you can always define the user authentication configurations.
Regards,
Ameet
Message was edited by: Ameet kumar -
Same material number Ciffing from different ECC system
Hello Gurus,
I have APO system connected with two ECC system.
If there is a material with the same name in both the system how does the APO system finds the respective system.
Even if I assign BSG for the logical systems, to which system will the transaction data will be transferred after planning?
Thanks,
Siva.Although I do not have real-time experience working in this kind of scenario from what I understand there will be two product-codes based on the BSG.
Eg. HAMMER@BSG1 will be the Product code for material HAMMER coming from your first ECC system which is mapped to BSG1 and HAMMER@BSG2 will be the product code for material HAMMER comping from the other second ECC system that is mapped to BSG2.
Transaction data will then flow back from APO to respective ECC system based on the BSG mapping. Note in the Distribution Definition you maintain the connected ECC logical system name as well.
Hope this helps.
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IDOC with extension from external ECC system
Hello experts.
I have a scenario where I need to receive an IDOC with extenstion from an external system.
how can I define the xsd of that IDOC in my PI system?
will I need to receive an xsd file from the external system and import it as an external defenition?
how is it done? (this 3rd party doesn't have a PI system, so they can't export XSD like me)
another option is to build a similar IDOC with extenstion in our SLD, and import it into the PI system... but it seems a bit problematic.
I'll be happy to hear suggestions from people who had to implement a similar scenario.
thanks,
Imanuel Rahamim.Hi,
Three questions:
1. how your external system will send to you the data: by an Idoc-XML file ? or by directly an IDoc (so with an ALE config) ?
if it's ALE config, then you should have also a connexion to this Ext. ECC system, for instance to return back an acknowledgment. And so, if you have a connexion, you can import this IDoc into PI.
If it's a file, they have to provide to you an XSD file, that you can use as External Def, and create a Service Interface. So it will be not really like an IDoc, but like all other message which look like an idoc.
2. with this ext. ECC system, do you have a logon connexion ?
if yes, you can import this IDoc into PI.
3. Do you have to send the same IDoc to your own ECC system ?
if yes, that means the extension has to be developped in also in your own ECC. In that case, you will be able to import it PI and use it for source and target.
> how is it done? (this 3rd party doesn't have a PI system, so they can't export XSD like me)
you can find on SDN, some program to generate an XSD from a DDIC table/structure, but for complete IDoc, I don't know.
Anyway, if it's really an ECC system, the better way to exchange data, it's to do an ALE config from their system to your PI, and no issue to import the IDoc def in PI.
regards.
Mickael -
Printing Polish from Unicode ECC system
Hi,
to print Polish characters as SAPscript, ABAP-list or SmartForms from a ECC 6.0 already converted in Unicode, is it right way cascading fonts, SAPWIN, SAPSprint, ecc. ?
Or... can I use "classic" HPLJ4000 device type with access method D?
My ECC system:
SAP_ABA 700 0014
SAP_BASIS 700 0014
PI_BASIS 2006_1_700 0004
ST-PI 2008_1_700 0001
SAP_BW 700 0016
SAP_AP 700 0012
SAP_APPL 600 0012
SAP_HR 600 0022
EA-IPPE 400 0011
EA-APPL 600 0011
EA-DFPS 600 0011
EA-FINSERV 600 0011
EA-GLTRADE 600 0011
EA-HR 600 0022
EA-PS 600 0011
EA-RETAIL 600 0011
FINBASIS 600 0011
ECC-DIMP 600 0011
ERECRUIT 600 0011
FI-CA 600 0011
FI-CAX 600 0011
INSURANCE 600 0011
IS-CWM 600 0011
IS-H 600 0012
IS-M 600 0011
IS-OIL 600 0011
IS-PS-CA 600 0011
IS-UT 600 0011
LSOFE 600 0011
SEM-BW 600 0011
ST-A/PI 01L_ECC600 0000
Kernel Patch number : 227
Thank you.
Regards.Hi,
you can use
1) standard device type I2HP4 (for polish only - does not work, if you e.g. have mixed data e.g. from Western and Eastern europe)
2) standard device type I2SWIN (for polish only - does not work, if you e.g. have mixed data e.g. from Western and Eastern europe)
3) HPUTF8 or LEXUTF8 (you will need specific Unicode capable printers for these device types)
4) Cascading Fonts as outlined in SAP note 812821 (mainly if you want to print data from multiple old code pages)
5) Check SAP note 1097990 for your printer vendor - whether Eastern European data is supported.
Usually, point 1. and / or 2. is the easiest way to print latin-2 data.
Best regards,
Nils Buerckel
SAP AG -
SQL queries against a database view from an external system?
Hi,
I have a question about Database views in se11.
Is it possible to create a database view and that do SQL queries against this view from an
external system, Not a SAP system?
Please, I need you help.
Best Regards
AnnikaHi Annika,
it is possible , yes... but depends on your database systems in the SAP source DB and the external DB
(easier if they are the same, i.e. both ORACLE) - check out with your BASIS team (they have to create something like a "database link" in the external DB system that you can use to access the tables in the SAP source).
In the external DB you sure can create a view on these "remote" tables.
We used this to pull data form SAP DB to another DB system (both ORACLE based).
But this is NOT supported by SAP , so be carefull. Below is the restriction for ORACLE (as well for other DB systems )
see SAP note 581312 "Oracle database: licensing restrictions"
As of point 3, it follows that direct access to the Oracle database is
only allowed for tools from the areas of system administration and
monitoring. If other software is used, the following actions, among
other things, are therefore forbidden at database level:
* Querying/changing/creating data in the database
* Using ODBC or other SAP external access methods
This means that additional application software is only allowed if this
accesses the database through SAP interfaces (for example, RFC, SAP J2EE
or BAPI).
I would say if you KNOW the tables involved (using valid WHERE conditions and joins )
and don't start queries from hell (ad-hoc type) wich can bring down your SAP system performance
you can try it.
But be warned...
good luck...
bye
yk -
How to call data from backend ECC system in Gateway Hub System?
Hi Experts,
We have a scenario where the GR process has to be done on Mobile app. We have a SMP 3.0 and Netweaver gayeway deployed as Hub.
I really need quick pointers on how should we go about this?
My queries are mentioned below:
1.I don't see SAP data in Gateway system.So will we need to create RFCs in ECC and call them in Gateway system.
2. Will we need to install IW_BEP in backend system? Can someone explain its real purpose?
3. How do we do our data modelling? How do i define it if I don't have my SAP data structures in Gateway system.
Your guidance will really be appreciated.
Regards,
Saket.Hi sanket,
Answering to your second question,
IW_BEP Component is used to handle the events and actions activated in the SAP system and to publish these events and actions through SAP NetWeaver Gateway.
The BEP functionality enables you to:
Obtain and publish Business Object Repository (BOR) events without writing code. For example events raised as a result of changes in a business object: because of changes in a sales inventory, an event is raised and published to SAP NetWeaver Gateway.
Obtain and send events for SAP Business Workflow, for example, an event is raised for a workflow user decision step.
Obtain and send events from your code, for example, events raised as a result of implemented customer code, such as BAdI implementations.
Read more about IW_BEP at:
Business Enablement Provisioning (IW_BEP)
https://help.sap.com/saphelp_gateway20sp08/helpdata/en/a2/15f0b42f2948f6bb9e51f98e8c39e9/content.htm
Development with IW_BEP in SAP Netweaver Gateway
https://help.sap.com/saphelp_gateway20sp05/helpdata/en/64/472d8e21a342ba9d83e403ff4cd9db/content.htm
Hub Odata Channel without IW_BEP
http://help.sap.com/saphelp_gateway20sp06/helpdata/en/32/5895449ac74783a3bd80a782c82f85/content.htm
Regards,
KK -
How to execute a HANA stored proc from Data Services
Hi
How do i execute a HANA stored procedure from Data Services.
in the HANA SQL editor , we run the stored procedure "name_of_sp" as
call name_of_sp ();
call name_of_sp ( 1 , 2 ) // suppose 1 and 2 are two integer input parameters.
so how do I call the above from Data Services .
SQL('name_of_datastore', 'call name_of_sp()') does not seem to work , ,
RishiI got the answer , we dont need to import sp .
i was just having a syntax error:
the statement below works
SQL('name_of_datastore', 'call name_of_sp()'); -
A Query regarding calling a DB procedure from a Crystal report
Hi,
Please tell me how can we call a database procedure from a crystal report (crystal report XI)?
I tried by selecting the procedure as a data source for the report; but its giving me an error "Invalid Argument Provided".
The procedure contains a single Update table statement. Could anyone please help me to resolve this problem as early as possible ?
Thanks & Regards,
Priyashree Katkar.Duplicate of
Crystal reports with a DB procedure
Closing and locking this thread
Ludek -
Webservice:get data from SAP ECC
hi,
i want webservice.that webservice will fetch the data from sap ecc system.
i need steps for creating webservice.i have some functionality .what can i expose as webservice.
thanks
rajHi Raj,
If we trying to fetch data from SAP ECC system then expsoing as a web service from NWDS (Netweaver Developer studio ) would the best option.First we need to create a Portal Service that invokes the functionalities of the SAP application component( Business solution which uses ECC) using the SAP Java Connector. Then you can create a Web Service from the Portal Service.
If your SAP application component runs on SAP Web Application Server (WebAS) 6.20 or later, then you can directly enable Web Services on the application component by using the application server's native Web Service capabilities.
1. To turn on the WebAS 6.20 SOAP Processor, you need to:
Configure the Internet Communication Framework (ICF) of the WebAS to start the Internet Communication Manager (ICM) and activate the HTTP protocol support
Use transaction SICF to activate the SOAP Runtime Handler: default_host -> sap -> bc -> soap -> rfc.
Once the SOAP Processor is turned on, the RFM-implemented Web Services can be invoked at http://<host_name>:<port_number>/sap/bc/soap/rfc
6.20 also provides a Web Service Browser, which is a BSP web application that can be used to browse all RFM-implemented Web Services in the system, and generate WSDLs for these Web Services.
2. In a WebAS 6.40-based SAP application component, such as SAP Enterprise Core Component (ECC) 5.0, or a WebAS 7.0-based application component, such as ECC 6.0, by default, few Web Services are pre-delivered by SAP. But it is pretty easy to create Web Services in a WebAS 6.40-based system.
Inside-Out Approach: if within the SAP application component there already exist one or several RFMs or BAPIs that suit your needs, you can create Web Services based on them without any additional programming. The basic steps include:
Using the Service Definition Wizard, which can be started from transaction SE80, SE37, or BAPI, to create a (Web) service definition from an RFM, a function group, or a BAPI.
When creating the service, you have the option to rename or hide operations (methods) and parameters, define default values for parameters, and changing parameter types.
After the service definition is created, you need to use transaction WSCONFIG to release the service definition for the SOAP runtime.
Afterwards, by using transaction WSADMIN, you can for any released Web Service, call the Web service homepage which provides utilities for using and testing the Web Service, generate WDSL, configure the logging and tracing settings, and publish the Web Service as a Business Service in an UDDI registry.
Hope these steps are helful to you.
Regards,
Shaila
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