Martin Maruskin blog (something about SAP)

In BW/4 a primary environment of BW administration has moved from SAP GUI to either web or into SAP HANA Studio . In case of the web, it i...

While BW developer is creating a new DataSource soon there a question what are an InfoObjects that are supposed to be used to map the DataSo...

I learned a term "ABAP strict" for first time in autumn 2021 during an openSAP course called Introduction to ABAP in the Cloud . ...

DTP or Data Transfer Process is used in SAP BW systems to manage how a data is transferred between two objects: source and target. The DTP d...

On Dec 10 th an information about security vulnerability related to Apache Log4j software surfaced on internet. The Apache Log4j is an open...

Within the SAP BW DTP object there is used a term temporary storage. It is used during DTP’s runtime and it enables a restart of particular...

Sometimes there is a need to logon to SAP’s BPC Add-in with different user too. Similarly like to Analysis for Office or like to other SAP ...

To speed up runtime of DTP it is possible to parallelize it. There is a possibility to set a maximum number of DTP instances that run in par...

Single Sign On authentication scheme is very popular and useful for users. While user is successfully authorized by OS with the same login I...

Most of SAP HANA development artefacts including SAP HANA administration is being done in a tool called SAP HANA Studio . The tool is based ...

There is a possibility of adding a picture to monitoring/scheduling part of t-code RSA1. The picture that can be shown needs to be customize...

There are many new storage data types introduced in BW on HANA and even more in BW/4HANA based systems. In the BW on HANA these are the...