SAP R3 OVERVIEW

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SAP R/3 OVERVIEW

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SAP is

• Systems, Application Products in Data
  Processing.
• SAP, Walldorf, Germany
• 1972, 4 IBM Engineers
• Europe SAP R/2
• SAP R/3 - 75 million lines of code written in
  (ABAP/4)
• - 7000 tables
• Continued
• Continued

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...Continues (SAP is)

• 1990, SAP R/3 - 3 Level Architecture
• Continued

Presentation
SAP- Application
Database (Oracle)
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...Continues (SAP is) SAP R/3

• About every 6 months, they release a new version
• 3.0 (Spring 1998)
• 3.1H (Fall 1998)
• 4.0 (Spring 1999)
• 4.6ccurrent
• Enterprise Resource Planning (ERP) Software---
  Peoplesoft, BAAN(Europe), Oracle, SAP,...

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What is SAP R/3 ?

• Unique Features
• Main Benefits (According to SAP)
• (1) Integration
• - Efficient Data Storage.
• - High Data integrity.
• - One point Data entry.
• Continued

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Continues (Main Benefits of SAP R/3)

• (2) Flexibility
• - Customize to fit your needs implement best
• business practices.
• - Interfaces with other tools software.
• - Scalability.
• - Multiple HW/SW platforms.
• Continued

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Continues (Main Benefits of SAP R/3)

• (3) Design
• - Designed for all types of businesses.
• (4) Worldwide Usage
• - It has multi-language supports.
• - Multi-Currency.
• - Govt. regulations accounting requirements
  for
• various countries.
• Continued

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Continues (Main Benefits of SAP R/3)

• (5) Interactive Processing
• (6) Based on Open STANDARDS
• - TCP/IP, EDI, OLE, .
• Continued

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Continues (SAP R/3)

• Disadvantages of SAP
• Expensive.
• Longer implementation time.
• Complex package.
• Shortage of trained skilled people.

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