SAP Business Warehouse (BW)

advertisement

Pennsylvania State System of Higher Education

SAP BW Overview

Agenda

• Reporting Comparison

• BW Overview

• BW Landscape & Architecture

• BW Reporting Tools

• Business Content

• BW Website

• Online Resources

• Discussions/ Q&A

Reporting Comparison

Line Item Analysis

Delivered Reports

Basic Reporting or Predefined (requires

ABAP programmers)

Consumes Resources from

Transaction Processing

Real-time Analysis

Function Specific

• Relational & Multidimensional Analysis

Delivered Reports (aka Business Content)

Ad hoc or Predefined (can be designed by users)

Significantly Faster Processing

Current (according to update schedule)

& Historical Analysis

Cross Functional

BW Overview

• The Business Information Warehouse (BW) is

SAP’s architectural solution for data warehousing.

– Seamless integration with R/3

– Built-in functionality that substantially reduces DW design, development and maintenance

• BW is a separate system from the R/3 transaction processing system

– BW data structures are optimized for reporting data efficiently and quickly (analytical processing).

– R/3 data structures are optimized for recording data efficiently and quickly (transaction processing).

BW Dev

DB1

State System BW Landscape

BW QA

QB1

BW PRD

PB1

BW TRN

TB1

BW SB

SB1

Data

SAP R/3

DV1

DR1

DC1

Data

SAP R/3

QA2

QR1

QC1

Data

SAP R/3

PRD

PR1

PC1

Data

SAP R/3

TRN

TR1

TC1

Data

SAP R/3

SF1

SR1

Basic BW Architecture

BEx

SAP R/3

Non-SAP

Data Sources

(Flat file, XML or DBConnect)

ODS

InfoCube

Data Detail

Business Content

SAP-BW

Data Sources

Web

Based

BEx

Business

Explorer Tools

BW Reporting Tools

Business Explorer (BEx) Query Designer

1. MS-Excel-

Based Analyzer

(Web or GUI)

2. Formatted

Reporting

3. Web Application

Designer

Business Explorer (BEx) Analyzer

• Queries and solution workbooks embedded in MS

Excel

• Excel functionality can be utilized (calculations, charts, VBA programming, etc.)

• Queries are refreshed at each run; workbooks provide pre-calculated queries

• Incorporates BW Security and, therefore, eliminates the need for an additional layer of security at the reporting level

• Seamless integration with BEx Analyzer for the Web

GUI Based or……

SAP Menu Bar Add-in

Web-Based

What is “Business Content?”

• Advantages of using Business Content

– Pre-Configured SAP-delivered objects allow rapid development (DataSources, Transfer

Structures, ODSs, InfoCubes, Queries, etc.)

– Based on Best Practices

• A solution to build upon

– Provides a good baseline for enhancements of functionality and data models.

http://www.sytecpa.org/BW/index.asp

Online Resources

SAP Online Documentation - help.sap.com

Service Marketplace - service.sap.com

– OSS Notes

– Installation and upgrade info

SAP Developers Network - sdn.sap.com

– Online Forums

– How Tos

SAP Fans – www.sapfans.com

QUESTIONS

Thank You

Download