Sap Hana Diagram Is So Famous, But Why? | Sap Hana Diagram

In the aboriginal blog in this series, I accustomed a set of microservice acceptance scenarios in action software.  My ambition was to accommodate a ambience for a added assay of microservices in SAP solutions – in particular, SAP Hybris as a Account or YaaS.

Connecting to SAP HANA Enterprise Cloud | SAP Blogs - sap hana diagram

Connecting to SAP HANA Enterprise Cloud | SAP Blogs – sap hana diagram | sap hana diagram

My ambition in this additional blog isn’t technical, but rather to try and accept the beyond patterns (in maturity, authoritative impact, etc) that lie hidden abaft the bald API RAML definitions for YaaS.

Note: The analogue of microservices is as hotly contested a appellation as cloud.  It is appropriately important to accept that microservices aren’t alone a technology but an architecture/philosophy that can be accomplished appliance a array of technologies.

As I started this research, I didn’t accept abounding capacity to assignment on. I was beneath absorbed in the capacity of the APIs themselves (whether they apprehend advice from barter or accord with adherence cards, etc) but was added absorbed by the “metadata” associated with the microservices – capacity that are usually not apparent publicly.

Most advantageous was the YaaS Absolution addendum folio  and I absitively to abundance this folio to try and ascertain article relevant.

Note: This folio is not a absolute antecedent of data. It doesn’t accommodate the absolution addendum of all accessible casework – for example, the Argument Assay microservices afresh arise by SAP aren’t listed there. Bug fixes additionally arise not be listed – for example, there was a bug fix for the Checkout V1 account that was deployed but isn’t listed in the absolution addendum page.

Here are some of the patterns that I found:

SAP S/10HANA | Know About the Technology in Detail - PCQuest - sap hana diagram

SAP S/10HANA | Know About the Technology in Detail – PCQuest – sap hana diagram | sap hana diagram

Origin

At the moment, there are 33 bales – four are appear by SAP and the blow are from Hybris.  The aboriginal absolution was in summer 2015.  Most bales are from Hybris – the SAP bales (for example, those apropos HANA-based argument analysis) are added recent.  There are no bales from added vendors, partners, customers, etc.

My acceptance is that abstruse hurdles are not the acumen abaft the absence of microservices on YaaS.  Although the barter purposes that developers “Develop your own! Start architecture cloud-based applications in whichever accent you choose. Collaborate with others in projects to build, administer and broadcast your services.”, there are still assorted issues that charge be austere up afore externals can broadcast their casework on the marketplace.

Release frequency

Based on my assay of the YaaS absolution notes, there accept been over 270 alone releases back the belvedere started in 2015.

The diagram beneath shows the alone releases per month.  I deleted the fable with over 101 alone casework from the diagram, because it was aloof too abundant detail.  This diagram looks anarchic and is actual altered from would be accustomed in a archetypal waterfall-based activity with approved releases:

SAP HANA Data Warehousing Foundation / HANA SQL Data Warehouse | SAP ..

SAP HANA Data Warehousing Foundation / HANA SQL Data Warehouse | SAP .. | sap hana diagram

This blueprint shows that abounding of these casework are actuality arise apart of anniversary other.   For abounding SaaS applications, you can apprehend a annual absolution aeon for the application. The YaaS microservice releases action back all-important – alike if releases are appropriate assorted times in a distinct week.

Another diagram of the releases absorption on the cardinal of releases per account demonstrates that there is aerial amount of diversity:

Of course, earlier casework will potentially accept a ample cardinal of releases but there is a aerial amount of array in the absolution counts.

If we zoom in on two specific casework with capacity on exact absolution dates, we can see added affirmation of these patterns:

A short overview of the SAP HANA Performance Management Tools in SAP ..

A short overview of the SAP HANA Performance Management Tools in SAP .. | sap hana diagram

These are two casework that actuality arise apart from anniversary added at altered intervals.

Some of the YaaS microservices (in particular, those for C4C), however, authenticate a altered absolution cycle:

These are three (there are 19 in total) casework that arise from an appliance (C4C) that has yet to be addle into microservices.  The basal appliance is still a brace and these are added APIs rather than microservices.  The associated microservice releases are associated with specific C4C releases. This is axiomatic in the associated absolution addendum from these services.

It is absurd that this will change for C4C – at atomic in agreement of the absolute basal application. In the abbreviate term, absolutely afterlight the appliance based on absolutely on microservices is non-trivial.  This adeptness is easier for new solutions, such as the Hybris Revenue Cloud.

Questions on HANA System Replication - sap hana diagram

Questions on HANA System Replication – sap hana diagram | sap hana diagram

In conversations with admiral at aftermost week’s Hybris Digital Conference, we acquired insights into the teams at Hybris acknowledging such services.  These teams represent avant-garde DevOps strategies and accommodate developers and Op teams who are amenable for their accurate services.

Why is this important?  We are still talking about action software back we altercate YaaS microservices with all the aegis and affection (for example, tests) requirements that chump apprehend – abnormally advancing from SAP.  Without automation and authoritative maturity, it isn’t accessible to accommodated these standards.   The advantage for barter is that these abstracted absolution cycles beggarly that new appearance don’t accept delay for a annual absolution aeon but can action at a abundant faster rate.

In contempo years, SAP has been aggressively announcement itself as a “Cloud” company.   This alteration hasn’t consistently been easy.  The contempo developments apropos the Public Billow copy of S/4HANA authenticate that SAP is additionally banishment its amount ERP business into the Cloud. Comparing this adaptation of S/4HANA to the new Hybris Revenue Billow (with its base in the new microservices) is apparently arbitrary – the two offers accept fundamentally altered abstruse histories and accommodated altered business requirements.

A new microservice (currently in beta) on YaaS that was arise aftermost anniversary provides some adumbration of how these two worlds ability appear afterpiece together.  The new microservice is alleged “Currency Casework Barter Rates” and provides new functionality to S/4 customers.

The Bill Casework amalgamation includes the Barter Ante service, which is a customizable reclaim account that allows you, as an S/4HANA consumer, to acceptation circadian and actual bill barter rates.

Through the Barter Ante service, you can accomplish REST calls that back the abstracts you charge in an calmly accessible format. The barter ante account allows you to ascribe a brace of antecedent and ambition currencies for a specific date or for a date range. You can configure an absolute transaction like TBD4 on your SAP S/4HANA arrangement to use this data.

SAP HANA Mixed Architecture - Visual BI Solutions - sap hana diagram

SAP HANA Mixed Architecture – Visual BI Solutions – sap hana diagram | sap hana diagram

This functionality is altered from the APIs that are accessible for S/4 in the API Hub – indeed, this new account isn’t accessible in this SCP (SAP Billow Platform) site.  I could brainstorm that you ability see agnate new functionality for absolute applications, such as S/4HANA or C4C, arising as new casework on YaaS.  Such commutual functionality would again be fabricated deployed on SCP.   This would fit able-bodied with the action of appliance SCP as an addendum platform.

The authoritative / abstruse changes associated with microservices are non-trivial and it would apparently be childish to about-face accomplished development organizations to this archetypal unless acquaintance is there to accurately apparatus it. SAP practices active development – in particular, in the SCP aggregation (take a attending at its absolution aeon – every two weeks is appealing good).  SCP-related casework (SAP Translation Hub, Integration, API Management, etc.) are already actuality arise apart of anniversary added but I don’t anticipate the basal applications are based on microservices – yet. A added bit-by-bit admission is apparently added adorable – the “SAP Abstracts Affection Management” microservice is one archetype of such a scenario.  A blog apropos this beta microservice promises added agnate services:

We are planning to accommodate pre-built integrations of these casework in added applications from SAP which will accommodate a actual simple way to absorb this functionality.  Added to appear on that in the future.   If you accept an appliance from SAP and you ambition we provided these or added abstracts affection blazon casework aural that appliance amuse let us apperceive as well!  These capabilities are aloof our starting point.

It doesn’t accomplish faculty to “rip and replace” accomplished applications (or alone SCP services) to force the alteration to microservices.

For customers, microservice-based architectures additionally represent new challenges. If you are appliance an appliance that is composed of 90 altered casework from 10 altered sources, who do you alarm if there is an issue? You appetite one close to choke. From a CIO perspective, babyminding of such scenarios will apparently be become added complex.  Eventually, there able-bodied may be a account of vetted account providers for a accurate chump (similar to the account of accustomed SaaS vendors) from which accumulated developers can accept their services.

Image acclaim – Graphical images created and endemic by Dick Hirsch – re-use with accounting permission only. Feature angel – Businesswoman jumping in baptize © Sergey Nivens – Fotolia.com

SAP HANA Academy - Graph: Overview of Graph Viewer [SPS 10] - YouTube - sap hana diagram

SAP HANA Academy – Graph: Overview of Graph Viewer [SPS 10] – YouTube – sap hana diagram | sap hana diagram

Disclosure – SAP is a diginomica arch partner. SAP provided Dick Hirsch with admission to the SAP Hybris accident in Munich.

Sap Hana Diagram Is So Famous, But Why? | Sap Hana Diagram – sap hana diagram
| Delightful to be able to our blog, on this moment We’ll show you in relation to sap hana diagram
.

Hands-on video tutorials for SAP HANA Graph | SAP Blogs - sap hana diagram

Hands-on video tutorials for SAP HANA Graph | SAP Blogs – sap hana diagram | sap hana diagram

Simplifying your SAP HANA data integration landscape - SAP HANA - sap hana diagram

Simplifying your SAP HANA data integration landscape – SAP HANA – sap hana diagram | sap hana diagram

Simplifying your SAP HANA data integration landscape - SAP HANA - sap hana diagram

Simplifying your SAP HANA data integration landscape – SAP HANA – sap hana diagram | sap hana diagram

Naara Naava Amarissa