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SEGW error : Generation of runtime objects for project failed
Hello I am receiving above error while i am trying to generate project for gateway service. I have checked in class data provider class. I have corrected error. but still it is giving me same error...
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How to build OData Navigation from CDS Associations ?
Dear Community Member, I'm interested in a documentation, where building the navigation in SEGW between OData entities is based on CDS Entity associations using SADL is described.We're on level 740...
View Articlequery for fetching multiple input values for the same field
Hi, i am trying to do a query operation for fetching data for a single filed with multiple inputs. for eg:below query , i will be able to fetch data for input field Number is equal to 2...
View ArticleProblem whith SECURITY_CONTEXT
Hi, All.I try to send PUT request from my SAPUI5 app but I got error 403 "CSRF token validation failed". I had did it from Rest client, and it's work correctly.I have find my problem: if I send request...
View ArticleSoft state implementation considerations
Hello, I am going through Soft State Support for OData Services - SAP NetWeaver Gateway - SAP Library and there come across implementation consideration section. I need more information on few points...
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custom odata collections missing in $metadata
Hi, Created a custom RFC in ECC. Then I created a custom odata service in Gateway (tcode SEGW) based on the RFC. My service is registered and maintained successfully. I have established Associations...
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INTERNAL SERVER ERROR when using Get in Gateway service
Hi let me explain my situationwhen i am using gateway client for the same service /sap/opu/odata/sap/ZQM_NOTIFICATION_SRV/?$format=xmlits status is 200 as below also it is possible to retrieve...
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1666368 - Installing UI add-on 1.0 for SAP NetWeaver
Hi guys, I have a system running SAP NETWEAVER 7.4. Attached is screenshot of support package levels. I noted when trying to install the components for NW UI Extensions v1.0 that it points me to note...
View ArticleUpdate Sales Order Item - Realistic approach
Hi Experts, I have got a requirement to update multiple Sales Order Items in one operation. I know that many experts would recommend to use $batch. Even I would have preferred $batch approach but in...
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No Entity Sets in service
Hi I have an issue when creating odata services using segw. We have a HUB gateway system set up with an ERP back end. Gateway - 7.4 ERP - 7.01 I have created some odata feeds using segw and published...
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How to export oData service project from GW service builder ?
How can I export oData service project from GW service builder ? I need to re import it into another NW GW where the transport request in not possible at all between the 2 NW Gateways.
View ArticleHow to make a Gateway Service as Public - No username/password required ?
Hi All, I want to make Gateway OData service public so that anyone can access the service without username password .By default the service is created under /sap/opu/odata node. Is it possible to move...
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Gateway Service cannot be reached : error code 404 reason ''Not found''
Hello Experts, I am facing below error while accessing gateway service. Please help. Gateway Service cannot be reached : error code 404 reason ''Not found''
View ArticleCan I change the repository for task gateway odata service of attachment
Hi Expert,I have find there is odata service which provide by task gateway to handle attachment:AttachmentCollection(SAP__Origin = ‘<system_alias>’,...
View ArticleWhat's wrong with GET_EXPANDED_ENTITYSET?
Hi all I have created 3 entities: Message, Client and Author. Message is associated with both, Client and Author as 1:1. The navigation to Author is done by custom code within the method...
View ArticleFailed to generate the backend operation proxy for RFC
Hi, some times when the Gateway project is activated, i am getting the below error, when i asking ABAPer to delete RFC and re create it might work , Failed to generate the backend operation proxy for...
View ArticleSoft state implementation considerations
Hello, I am going through Soft State Support for OData Services - SAP NetWeaver Gateway - SAP Library and there come across implementation consideration section. I need more information on few points...
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Can I access table in backend ABAP server from frontend ABAP server ?
I developed an oData service in a Front-end ABAP NW server gateway, the oData data provider is custom ZTABLE in the front end ABAP NW server. If I create a table in backed NW ABAP server, will I be...
View ArticleCan we perform Distinct and Grouping operation on OData services ??
Hello Experts, I am using an OData service whose output consists of few repeated rows. I want to display distinct data in the UI and also group the repeated rows. Can this manipulation be done in the...
View ArticleSAP Netweaver Gateway connection in Eclipse Kepler
Hello, I'm trying to create an SAP Netweaver Gateway connection in Eclipse Kepler.So I entered information related to the server hostname, port, client and username and password, but I'm getting the...
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