Clik here to view.
Defining OData, Creating OData project using OLingo,JPA, Maven
Introduction First lets try to understand what OData is about:- 1.) Odata helps you in building and consuming restful webservices.2.) It helps you focus only on business logic rather focusing on...
View ArticleoData service, reload metadata error after DDIC structure field delete -...
Introduction in this blog I will give a solution to a typical error at metadata reload of an oData service. Symptom In Transaction /IWFND/MAINT_SERVICE (Activate and Maintain Services) at reloading the...
View ArticleIs there any tool for separate monitoring the sap hana cloud database? like...
Is there any tool for separate monitoring the sap hana cloud database?like sqldeveloper,sqlyog
View ArticleClik here to view.
SAP Gateway Hands-on sessions in Bagalore TechEd 2015
Here are a few highlights from a few SAP Gateway Hands-On session conducted in the ongoing TechEd 2015 in Bangalore. Session: DEV360 - Advanced OData Service Development with SAP Gateway With the Buzz...
View ArticleClik here to view.
Upcoming SAP CodeJam in Freiburg about SAP Gateway
On July the 23rd we will have again a SAP CodeJam about SAP Gateway. After having had two events in the north of Germany namely in Bielefeld and Hannover we now will visit the south of Germany. The...
View ArticleClik here to view.
How to find OData performance trace and payload trace functionality
As mentioned by title, this blog does not introduce the OData trace functionality itself, but shows the way how to find and figure out the usage of trace functionality by yourself, for example, find...
View ArticleClik here to view.
Trusted RFC creation between Gateway (Front End) and ECC (Back end) servers
Hi All,This document will assist how to create the Trusted RFC connection between Gateway and Back end systems.Use of Trusted RFC - Passwords are no longer sent for logging on to the trusting...
View ArticleClik here to view.
Pagination decrypted...
IntroductionWith this blog , I wanted to share some aspects of pagination that I have come across from Gateway projects. PaginationIs the process of showing only selected records from the list of total...
View ArticleGW100 - SAP Gateway - Building OData Services
Now a 4 day course The new version of our classroom training GW100 is now available as a 4 day course since we have added various new topics to the content. What's in ? The course covers the...
View ArticleClik here to view.
Pagination decrypted(Part 2).. Serverside paging
IntroductionIn the previous blog Pagination decrypted... we have seen how to implement client side pagination efficiently. Through this blog I will introduce server side pagination (which will be used...
View ArticleClik here to view.
‘Ogee’ plug in Eclipse for OData model consumption from SAP Netweaver Gateway...
I was randomly browsing regarding OData services in SAP Netweaver gateway system and ended up reading regarding Eclipse’s Ogee project. It caught my attention, so I thought of sharing it with everyone...
View ArticleClik here to view.
Sneak Peek into SAP Gateway and API management Program at SAP TechEd, 2015 at...
After initiating the strategic partnership with Apigee last year, SAP delivered API management on-premise solution based on the Apigee Edge intelligent API management platform in 2014. This year, in...
View ArticleClik here to view.
Step-by-Step Add a New Entity with Association and Implement it
Knowledge prepare:Topic:Expand in Framework and Data ProviderURI: Expand in Framework and Data Provider - SAP NetWeaver Gateway - SAP LibraryA request with a $expand query option enables the reading...
View ArticleOct 14th 2015: Webinar "Using APIs to enable the digital economy"
After we launched SAP Gateway some years ago our partners and customers are constantly developing creative and inovative solutions. The capability to expose APIs in a convenient and well managed way to...
View ArticleClik here to view.
Action packed first 3 days at TechEd 2015
Here is the recap of first 3 days at SAP TechEd 2015. On first day evening, Steve Lucas brought light to digital economy in his keynote session. He pointed out that today all economies are going...
View ArticleClik here to view.
Create File Attachment in Sales Documents(VA02) using Net Weaver Gateway
Scenario: Many times there is a business requirement of linking documents, entering notes, sending notes or linking an internet address to various SAP objects. These external attachments can be...
View ArticleClik here to view.
Read and Query Operations using dates in Sap Gateway Services
In this Blog, I will explain creating Gateway Service with Read and Query operationsusing Date as an Input. Before starting, I am expecting that you have basic idea of Gateway Service. The reason for...
View ArticleClik here to view.
Easily Importing Data Model from File in SAP Net Weaver Gateway
Design Data ModelPerquisites:Should use any deployment either Hub or Embedded. In this Blog I'm Using Embedded deployment. Core Components (SAP Net Weaver Stack): SAP Net Weaver 7.0 and 7.01GW_CORE...
View ArticleClik here to view.
SSO problem with the SAP Gateway Client /IWFND/GW_CLIENT
Since I ran into the same problem two times this week I thought it would be a good idea to post the solution in a small blog ... When configuring a demo system for SAP Gateway I tried to test an OData...
View ArticleClik here to view.
Measure the performance of your OData service
Approach1 - gateway clientApproach2 - Chrome development toolApproach3 - Chrome extension Postman Approach4 - Gateway performance trace /IWFND/TRACESThe OData service url being tested is:...
View Article