What is BW Security?

SAP Business Information Warehouse or SAP BW or SAP BI is the Business Intelligence and Data Warehousing Product in SAP Netweaver Suite. Being an OLAP system, it has its own security requirements which are often different from a standard OLTP system like SAP ECC and hence this separate discussion.

What is the difference between BW 7.5 and bw4hana?

Difference between SAP BW on HANA 7.5 and SAP BW/4HANA The primary difference between BW on HANA and BW/4HANA is that BW/4HANA no longer supports those old objects like InfoCubes and DSOs. If a customer wishes to move to BW/4HANA, they need to convert all such legacy objects into newer BW/4HANA objects.

What are SAP BW objects?

SAP BW/4HANA Modeling Objects The main objects supporting data modeling in SAP BW/4HANA are InfoObjects, Open ODS views, Advanced DSOs, and CompositeProviders. The main purpose of each element is master data storage, virtualization, data persistency, and logical layer, respectively.

What is SAP BW authorization?

Use. To ensure that SAP BW represents the structure of your company and meets your company’s requirements, you have to define who has access to what data. There are two different authorization concepts for this depending on the role and tasks of the user: Standard Authorizations.

How do you write a BW analysis authorization?


  1. Preparing Standard InfoObjects for Authorization Checks.
  2. Creating the Administrator Analysis Authorization.
  3. Creating the Owner Analysis Authorization.
  4. Creating the Manager Analysis Authorization.
  5. Assigning the Analysis Authorizations to Roles.

What is HANA BW?

SAP Business Warehouse (BW) powered by HANA also known as BW on HANA (BWoH) is SAP’s data modeling, warehousing, and reporting tool built on the HANA database. SAP BW on HANA (BWoH) runs on the HANA database and therefore it is simpler and faster.

What is b4hana?

SAP BW/4HANA is the next generation of SAP Business Warehouse powered by SAP HANA. Designed to run on SAP HANA only, it delivers new levels of simplicity for building and operating data warehouse solutions with flexible data management capabilities in a modernized user experience.

Is SAP BW good for freshers?

Yes, SAP is a good choice for Freshers. If you wanted to get started with SAP, consider these module as a Fresher. Once you have completed experience or certificate in one of the above domains, you can skip to jump on getting started with SAP BW as a Fresher.

What are SAP BW routines?

You use routines to define complex transformation rules. Routines are local ABAP classes that consist of a predefined definition area and an implementation area. The TYPES for the inbound and outbound parameters and the signature of the routine (ABAP method) are stored in the definition area.

What is the difference between S_rs_comp & S_RS_COMP1?

In doing so, you can control the execution of a query using the authorization objects S_RS_COMP (authorizations for using different components for the query definition) and S_RS_COMP1 (authorizations for queries from specific owners).