BW/4HANA

Blog posts for category "BW/4HANA "

AMDP debugging in transformation routines

25. Januar 2022

With AMDP debugging in transformation routines on BW/4HANA, errors can be easily found. An excerpt from my book "SQLScript for SAP HANA…

HANA SQLScript Transformation Routines in BW/4HANA - an example

25. Januar 2022

In this blog post, I would like to share a small example of an AMDP aka. HANA Script or AMDP Script ((Actually there is no HANA Script or…

AMDP procedures

24. Januar 2022

With AMDP procedures, ABAP can easily and elegantly outsource more complex requirements in the SAP HANA database. An excerpt from the 2nd…

The AMDP Framework

24. Januar 2022

The AMDP framework provides an easy way to use database procedures in SQLScript, in ABAP programs and in BW transformation routines. An…

The 2nd edition of SQLScript for SAP HANA is now available.

17. September 2021

Officially, the 2nd edition of SQLScript for SAP HANA, the English edition of my book, has been available since mid-August. Today I received…

The ABAPVARCHARMODE: Blanks and Empty Strings in ABAP and SQLScript

21. April 2021

The two SAP programming languages ABAP and SQLScript behave differently when it comes to processing strings with blanks. This can lead…

SQL Expressions in BW/4HANA Composite Provider (HCPR)

16. Januar 2021

With the SPS04 for BW / 4HANA 2.0, SAP has built some useful features into the composite provider (list of new features in the SAP…

Reusing Business Logic in AMDP Transformation Routines

18. November 2020

Last week I read Lars Breddemann's great article about separating business logic from the underlying database tables without using…

Treat unallowed characters in SAP BW/4HANA with SQLScript

6. November 2020

With SQLScript, errors can be avoided elegantly and performantly during loading due to the unallowed characters in SAP BW. This article…

Optimal Package Size for DTPs in BW/4HANA

24. Oktober 2019

With BW/4HANA 2.0 I observed that the packet size of the DTPs is dynamically suggested by the system. Figure 1 shows, for example, a…

BW/4HANA Cockpit - Where is the Administration in the SAP GUI?

22. Oktober 2019

BW/4HANA 2.0 no longer supports the administration of InfoProviders and requests in the SAP GUI. Instead, a browser window with the SAP BW…