The specified HTTP method is not allowed for the resource identified
Hello Experts, Getting following error for update operation "The specified HTTP method is not allowed for the resource identified by the Data Service Request URI" Please...
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Resource not found for the segment
HiIn Gateway, I want to get header and item data of my PO from ERP, on behalf of the PO number.In transaction /IWFND/GW_CLIENT I execute the http method GET for /sap/opu/odata/sap/ZGW_BD_PURCH_SRV/...
View ArticleModel provider class and data provider class
please explain Model provider class and data provider class?
View ArticleThe specified HTTP method is not allowed for the resource identified
Hello Experts, Getting following error for update operation "The specified HTTP method is not allowed for the resource identified by the Data Service Request URI" Please...
View ArticleGateway OData Metadata Cache
Hello, we're just about planning for our new OData Service. As we have a scenario where we generate structures to be used in our OData services we cannot make sure that the structures in the different...
View ArticleSupported OData Query Options
Hi all, OData supports query options like $filter=cityfrom eq 'SINGAPORE' or $select=...(A full list can be found [here|http://www.odata.org/media/16352/%5Bms-odata%5D.pdf]) 1) Which options are...
View ArticleConnect JavaStackSystem to GW system
Hi,I have a question regarding maintaining services in SAP gateway system. If I use transaction /IWFND_MAINT_SERVICE I can add oData services from backend systems with ABAP stack. I just need a RFC...
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Gateway System Aliases
Hi Gurus, I've created a service on the DEV system, and after I've tested it I transported it to the PRD system. In my GW system, trx "/IWFND/MAINT_SERVICE", I found that that my service exists and...
View ArticleUpdate Entity Operation Taking Time To Trigger...
Hi, I have implemented Update entity operation with a simple code.The issue is that, when I am triggering URL from UI5 application it is taking 7 sec to reach ABAP code however when I am hitting same...
View ArticleFunction Import: Optional Parameters: Example
Hi Everyone, I wanted to implement a Function Import with optional parameters.I have checked the SAP Notes1695674 - Support for optional parameters in function imports And 1694938 - OData Channel -...
View ArticleCannot delete ODATA service
Hi Gurus, I'm in the data service catalog '/iwfnd/maint_service'. I'm trying to delete a service that someone created, but it won't let me. I'm following Delete the Service - SAP Gateway Foundation...
View ArticleNetweaver gateway services not visible in different client
Hi Experts, We have created netweaver gateway services in client 100 but those are not visible in client 200.Client 200 is test client so we maintained system alias as 200 client.Also services are not...
View ArticleHow can I consum an external OData V4 service with SAP NW Gateway 7.5
Hi Experts, I'm using a SAP Netweaver Gateway 7.5 SP1. I need to create an odata service in SAP NWG from an external odata V4 resource. If tried to generate the service with the OData Service...
View ArticleFetch data based on input in OData service
Hi everyone, I created BAPI to fetch sales details of a given customer. Import parameter CUST_NO Export Parameter RETURN Tables: SALES_TAB (Table having 4 columns given below) *...
View ArticleService Consumption in SAP Gateway
Hello Experts, We have web application developed in ASP and C# , we have consume web service in SAP to send data to web application database whenever notifications are created...
View ArticleInput Parameters for Odata Service
Hello Experts , I would like to generate an Odata Service based on Remote Enabled Function Module . But the Issue here is where we need to Provide/Mark the fields as Input and Output Parameters ....
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Error when accessing the SAP Fiori Launchpad
Hi all, We are trying to test My Inbox Fiori app in our system. We're following the How-To manual, and now we're on step #4: Fiori My Inbox - Step 4. Testing My Inbox When we try to start the SAP Fiori...
View ArticleCompressing ODATA Response Data (Payload)
Dear Experts I have a requirement of compressing the response payload which returns a huge number of records.Tried GZIP option as a Accept-Encoding header but no luck. Can anyone explain how this...
View ArticleHow to use OData Date filter query to filter data from OData NetWeaver...
Hello, I am trying to use the OData Filter query. to filter data records from the OData Service, using Date range for filters. Please check the below URL for the SAP's sample OData Service, with filter...
View ArticleEdm.DateTime format and conversion error.
Hi, What is the correct way to define Date fieldsin Gateway services? I defined a field as Edm.DateTime in SEGW made it nullable but am getting runtime exception.I tried defining a precision but then...
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