BW顾问需要的技能
As an SAP BW Consultant, you need to include the following in your SAP BW Resume.
Architecture of SAP R/3 Programs.
Basic knowledge of data warehousing, tables and structure
DDIC knowledge
Fundamentals of SAP Netweaver
SAP R3/ 4.6C / 4.7/ECC5/ECC6
SAP BW 3.0 /3.5/7.0
Concepts and architecture of the SAP Business Information Warehouse
Hands-on experience of working with the SAP BW tools, focusing on Extraction, Transformation and Loading of Data. (ETL)
Functions of the SAP BW Metadata repository
Concepts and OLAP functions of SAP BW Reporting
Usage of predefined SAP reports (Business Content)
Generating and processing query definitions with both the BEx Query Designer and the BEx Web Application Designer
Enhanced functions of SAP Business Explorer Analyzer
Exception Reporting, Report-Report Interface
Working with the Reporting Agent
Presentation and navigation using cartographic elements with BEx Map
Concepts of SAP BW Web Reporting
Working with the SAP BW Web Application
Design and Administration of HTML pages on the Web Application Server
Overview of the different delta mechanisms and data staging from several source systems
- Generic Extraction
- Enhancement of extractors
- Extraction and Staging from Non-SAP Systems
Data extraction from SAP Components:
- Overview of the basic concepts for SAP R/3 extraction
- Customizing of Logistic Extract Structures
- Extraction from user defined LIS Info structures
- Extraction from CO-PA
Data modelling process (combined with case study elements):
- Requirements Analysis
- Development of a logical data model
- Transfer into a physical data model
- Technical implementation in SAP BW
- Upgrading the data model
Introduction to SAP BW authorization concepts:
- Differences and similarities between R/3 security requirements and SAP BW security requirements.
- Authorizations for reporting users, including the authorization objects and authorization values required
- SAP BW administration users and how to secure administration tasks
- Roles and templates provided by SAP to assist in building security for the SAP BW system
- Security required for source systems connected to SAP BW.
Introduction to Implementation with ASAP for BW:
- Methodology of SAP BW Implementation
- ASAP Project Phases
Integrated Case Study:
- Hand-on experience build on the knowledge of the previous courses in an SAP implementation project
- Implementing the data model
- Authorization concepts
- Web Reporting
- Aggregates and Performance
SAP BW Certification:
TBW10 (mySAP BI - BW Data Warehousing), TBW20 (mySAP BI - BW Reporting & Analysis), TBW30 (mySAP BI - BW Data Staging & Extraction), TBW40 (mySAP BI - BW Modeling Authorization) and TBW50 (mySAP BI - BW Case Study)