Getting data from SAP backend into Gateway Hub
Dear all, I am new to Netweaver Gateway. In my landscape the IWBEP component has been installed in the Gateway Hub system. In my custom OData service i want to get the data from my backend SAP ERP...
View ArticleUnable to execute query operation
Hi Experts, I have created an O data service via Gateway service builder (SEGW). I am able to execute the read operation(instance method). When I try to execute the query operation (i e execute the...
View ArticleIssue with Navigation/Association using SEGW
Hello All, I have created gateway service using transaction SEGW with RFC as source, and also created its respective Navigation and Associations to display further details. when I tried to test my...
View ArticleFacing an exception while executing a query operation
Hi Experts, I have created an Odata service through SEGW tcode. I am able to execute the read operation(instance method).When I try to execute the query operation I am getting the following exception:-...
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Eclipse: unable to create a Gateway Connection
Installed SW (Frontend)Eclipse JunoNewest SAP Development Tools from https://tools.hana.ondemand.com/juno (ADT 2.7.5 etc) BackendAS ABAP 7.40 Hello Collegues, I've created a NW Gateway Service on the...
View ArticleData Provide implementation for RFC in SAP nw gateway web service using SEGW
Hello Everyone, I am new to SAP net weaver gateway web service implementation. I have written a function module on SAP R/3 system and want to call this function from SAP Netweaver Gateway system. This...
View ArticleNetweaver Gateway : Multiple Output Tables : Odata
Hi, I have created a RFC in ECC system. The RFC reads certain values and returns data in three output tables. The corresponding data model has been created in netweaver gateway. When the portal...
View ArticleHow to use NetWeaver Gateway, Totally confused where to start
Dear experts, I have installed the pre-packaged 90 day trial version of the SAP NW Gateway 2.0 SP6 system in one of our servers and now I am able to login to the system. I have opted for the HUB mode...
View ArticleNetwork Connection Error
Hi Network is not connecting to Demo Server which is being used by SAP NetWeaver Gateway. Demo Server Details Host : gw.esworkplace.sap.com Port : 80 Username : GW@ESWPassword : ESW4GW Can anyone...
View ArticleUnable to consume odata service in UI5
Hello Collegues, i am trying to consume the Nothwind odata service in my UI application. In the controller class, i have written the following block of code var oModel1 = new...
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I can´t loggin an application(android) using the sap netweaver gateway DEMO...
I was trying to test an android application developed with the gateway.The service I used, which is provided by the gateway demo is RMTSAMPLEFLIGHT_2. It is a List/Details application.I defined the...
View ArticleHow to use sdk in sap crm
Hi,everyone.I want to use a sdk in sap crm 7.0,the sdk name is EcpOpen-api-v2.2.0.jar.But I don't know how to use it.Does someone have experience,please tell me.Thanks!
View ArticleUnable to populate complex entity type
Hi, I've been able to follow the how to guides...
View ArticleApplication not connecting to Gateway system
Hello, I have developed an HTML & Javascript application to consume a NetWeaver Gateway service, based on the below...
View ArticlePurchase Order Approval Process
Hi Guys We are starting a new scenario for a project and i need info on that.Whenever a Purchase Order is created with Release Strategy whoever approvers names are their data it should show in the...
View ArticleData Provide implementation for RFC in SAP nw gateway web service using SEGW
Hello Everyone, I am new to SAP net weaver gateway web service implementation. I have written a function module on SAP R/3 system and want to call this function from SAP Netweaver Gateway system. This...
View ArticleSAPUI5 Mobile - Gateway - OData Model Update fails
Hi everyone, i´m trying to update an entityset from my SAPUI5 Mobile application but it dont works. I have created a gatewayservice and redefined the update method. The key of my entityset is a GUID...
View ArticleHow to find Project name of default ODATA services?
Hello all, I want to know the Project name for the default Odata services provided by SAP....I have tried in transaction SEGW but I am unable to find the default Projects in it... Can anyone please...
View ArticleHow to Compute logic for Arithmetic Expression in a string variable?
Hello all, I am performing Arithmetic Operations on my Odata service and When I want to perform these operations dynamically in my Data Provider Class Ext(DPC_EXT), I am unable to do as the Query...
View ArticleFacing an exception while executing a query operation
Hi Experts, I have created an Odata service through SEGW tcode. I am able to execute the read operation(instance method).When I try to execute the query operation I am getting the following exception:-...
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