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And
ABAP Module
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What is ERP?
Enterprise Wide Resource Planning. An approach to plan effective and
optimum utilization of resources. ERP is a concept. ERP Solutions have been designed
around this concept. ERP solutions comes branded and even
customized.
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Enterprise Resource P lanning
ERP is a software driven business management system,which integrates all facets of the business including
Planning, Manufacturing, Sales and Marketing. ERP is a Business Solution aims to help the management by
setting better business practices and equipping them with theright information to take timely decision.
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How will knowledge of ERP Help?
It will help in better aligning expectations from your team. It will also give you an in-depth knowledge of information
is collected and presented in the system. You will have complete clarity on all possibilities of
information flow and its management. It will give you an insight as to what can be expected from
an ERP system in the short term and also give you a baseto plan for the long term.
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In what way is ERP implemented ?
Stages in implementation. Business Scenario study.
Defining the solution its expectations. Blueprint and deployment. Testing Integration Go Live
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ERP Software Packages
Baan Peoplesoft Oracle Application JD Edwards
SAP
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S. A. P.
The name SAP being a German company, is acronym forSysteme Anwendungen, Produkte in derDatenverarbeitung.
This is translated into English asSystem Application and Products in Data Processing
System Applications, and Products in
Data Processing
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S. A. P. SAP is founded in 1972 by five people. Wellenreuther Hopp
Hector Plattner Tchira These employees presented their idea to IBM who in turn
refuse to research & develop their product. AG Stands for Aktiengesellschaft which means in English
Incorporation
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S.A.P. R/2 is a SAP AG mainframe solution and was firstcompact software package for the whole spectrum of
business applications .
In R/2 we have got two layer concept1st Layer
2nd Layer
PRESENTATION LAYER
APPLICATION LAYERDATABASE LAYER
** R : Stand for Real Time
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R/2 : Real time Two Tier Architecture
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S.A.P. R/3 is SAP integrated software solution for client/server and
distributed open systems. R/3 meets the needs of a customer from the small companies to
multi-billion dollar companies. In R/3 we have got three layer Concept
1st Layer
2nd Layer APPLICATION LAYER
DATABASE LAYER3rd Layer
PRESENTATION LAYER
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R/3 Real Time Three Tier
Architecture
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Streams in SAP
TECHNICAL FUNCTIONAL
SAP R/3
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Streams in SAP
ABAP / 4
Programmer
BASIS
Administrator
TECHNICAL
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Streams in SAP
FI - FinanceCO - ControllingTR - Treasury
Real Estate Management
Finance
Personnel ManagmentPayrollTime management
Human Resource
SD - Sales & DistrPP - Production PlaMM - Material Man
WM - Warehouse M
Logistics
FUNCTIONAL
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BASIS
BASIS similar to an operating system for R/3.
It provides the runtime environment for ABAP/4 programs. Basis is essential to run ABAP/4 programs.
It is a collection of R/3 system programs that present you with an interface.
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ABAP
ABAP stands for Advanced Business ApplicationProgramming / 4 th Generation Language
ABAP/4 cannot run directly on an operating system. Itrequires a set of programs to load, interpret, and bufferits input and output.
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How Can a Career be Planned ?
After completing the course, you can be
End User
Functional Consultant
Technical consultant
Administrator.
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Which companies will provide
employment? End user companies
Bajaj Auto Sudarshan Chem Thomas Cook Glenmark..
ERP Implementation organizations.
Satyam Wipro Infosys IBM, PWC
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How much is the duration of a
project? 6 9 months for implementations.
On site.
On deputation it could be longer.
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ABAP/4
Advanced Business ApplicationProgramming.
4 stands for 4 th generation programminglanguage (language base English)
Programming interface for SAP
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Roles of ABAP Consultants
Data transfer from legacy system to SAP. Reports generation according to the
requirements of the functional consultant. Data transfer from one system to another.
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Data transfer from Legacy
systems. Check the data availability in the existing
system.
Convert it to transferable format. Transfer the data using the tools like BDC
(Batch Data Communication), LSMW(Legacy System Migration Workbench).
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Report Generation
Understand the requirement. Identify the suitable tool from the available. The different tools available are:
Simple reports Classical reports, Interactive Dialogue. etc
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Report Generation
Reporting tools for printing reports SapSCRIPT.
ABAP List Viewer. ABAP Query.
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Data Transfer between SAPsystems
Using techniques like ALE (ApplicationLink Enabling).
Using BAPIs. (Business ApplicationProgramming Interface).