SAP App Store

I am glad to announce that a first version of a new SAP cloud solution product has been approved by SAP and was published on the SAP App store.

SAP App Home Page
SAP App Home Page

The new application runs on the SAP cloud foundry platform and uses the latest Fiori 3 front-end technologies to offer a new HR related talent management experience.

Personal Profile Home Dashboard
Personal Profile Home Dashboard

The applications uses:

  • HANA in-memory database
  • AI driven HR technologies
  • Node.JS microservices API
  • ODATA services
  • SAPUI5 front-end

Looking forward to see the product grow and find its first customers.

SAP Cloud Foundry & MTA

SAP released a new development concept a while ago which enables building new applications on the SAP Cloud platform using the Cloud Foundry runtime environment.

SAP has currently 2 cloud platforms available - the standard ‘classic’ NEO platform which is built upon a proprietary technical layer and the newly ‘Cloud Foundry’ platform which uses the ‘Cloud Foundry’ open standard as underlying technical layer.

CF supports a number of default pluggable ‘run times’ which basically deliver a technical run time layer using certain technical standards and programming language(s). There are eg run times for ‘JAVA’ and ‘node.JS’.

SAP still provides access to an in-memory HANA database and the necessary API & services to handle the various integrations with SAP & non-SAP systems.

The difference though is mainly situated in the way applications are developed and which programming languages can be used for that.

The NEO platform provides the ‘classical’ XS programming model to build applications running on HANA.

The SAP CF platform supports multilple run times and hence provides a vary different application environment and paradigm. The underlying architecture also forces the usage of separate isolated containers which practically means that every part of a solution runs independently - eg your web application and API microservices. This also implies that one can use different programming languages to develop the different components.

Bringing this all together in the SAP webIDE required a new way to defining & building applications … hence the ‘Multi-Target Application’ concept.

An MTA project basically allows for the definition of different sub components and ensures those can talk with each other and are eventually build & compiled into 1 build archive which can be deployed into the cloud.

This concept is still quite new and still requires quite some manual labour and usage of command line tools to get everything deployed and working properly in the cloud.

But it is nevertheless the only way forward for any new SAP Cloud development.

SAP starter program involvement

I am excited to announce that I am helping out a company participating in the SAP starter program to build a MVP ( Minimum Viable Product ) for the SAP Cloud platform using the new Cloud Foundry technical layer and MTA applications.

The applications will use:

  • HANA in-memory database
  • Node.JS microservices API
  • ODATA services
  • SAPUI5 front-end

The SAP cloud foundry platform is quite new and there are still alot of technical challenges & functionality that does not yet quite work as intented … lots of challenging technical fun.