sap basics and overview
Post on 14-Feb-2017
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Evolution of ERPEvolution of ERP
SAP Overview 3
Closed Loop MRP ‘70
MRP II ‘80
MRP ‘60
ERP ‘90
Material Requirements Planning
Material Resource Planning and Manufacturing Resource Planning
Enterprise Resource Planning
MRP and MRP II only focus on manufacturing
What is ERP?
ERP is a high-end sophisticated software solution that reduces the pressure and workload off the managers and provides accurate, timely information for taking appropriate business decisions. Managers with
knowledge of ERP will be able to achieve their targets and goals by
proper implementation of ERP system in their organization. In fact managers are expected to translate the
business rules and requirements for mapping them into ERP software.
Implementation of ERP solutions is one of the largest drivers of growth in the consultancy business.
SAP Overview 4
ERP Characteristics
SAP Overview 5
Integrated System
Real Time
Best PracticeCustomizing
(Configuration)
Process Oriented
SAP World SAP World ( (11stst Generation of Enterprise Generation of Enterprise
Application)Application)
SAP Overview 7
What is SAP?
SAP is the leader of ERP software vendor Enterprise Resource Planning is a back office application
for Enterprise
SAP Overview 8
MRPMRP IIERP
SAPSystems, Applications, and Products in
Data Processing (SAP)Name of the company
SAP AGSAP America
Name of the softwareSAP R/2 – Mainframe versionSAP R/3 – Client/Server versionmySAP ERP
SAP Overview 9
SAP AGFounded in Germany (1972)World’s fourth largest software provider World’s largest provider of Integrated
Business Solutions softwareCompany stock trades on the Frankfurt
and New York exchanges
SAP Overview 10
SAP R/3World-wide usage Designed to satisfy the information needs
for all business sizes (international to local)Multi-lingualMulti-currency
Designed to satisfy the information needs for all industries (industry solutions)
SAP Overview 11
SAP R/3Enables a company to link it’s business
processesTies together disparate business functions
(integrated business solution)Helps the organization run smoothlyReal-time environmentScalable and flexible
SAP Overview 12
Integrated Business Solutions Software VendorsSAPPeoplesoftJ.D. EdwardsOracleMicrosoft—Great PlainsIBM
SAP Overview 13
ArchitectureCentral relational database (e.g., Oracle and
many others) Client/Server—three-tiered ERP Component—Oriented towards common
identifiable business modules (PP, MM, SD, FI, CO, HR)
Add-ons: Customer Relationship Management (CRM) Supply Chain Management (SCM) Product Lifecycle Management (PLM)
SAP Overview 14
Relational DatabaseTables: Defines and links thousands of
tables of informationAdvantages
Consistent and accurate dataCommon definitions for termsShared, but restricted usage (e.g., profiles)Eliminates data redundancy
SAP Overview 15
SAP Databases
SAP Overview 16
OracleDB2
MSSQL
SAP can use anumber of database programsto actually store the data.
FIFinancial
Accounting
COControlling
WorkflowPPProd.
Planning
SDSales &Distrib.
MMMaterials
Mgmt.
QMQualityMgmt.
PMPlantMaint.
HRHuman
Resources
AMAssetMgmt.
PSProjectSystem
FIFinancial
Accounting
COControlling
WorkflowPPProd.
Planning
SDSales &Distrib.
MMMaterials
Mgmt.
QMQualityMgmt.
PMPlantMaint.
HRHuman
Resources
AMAssetMgmt.
PSProjectSystem
Client/Server EnvironmentClient
Software/hardware combination that can make a request for services from a central repository of resources
ServerSoftware/hardware combination that can
provide services to a group of clients in a controlled environment
SAP Overview 17
Three-Tier SAP StructureGUI—Graphical User Interface or Web
Interface Application server (one or many)Database server (one single location)
SAP Overview 18
Three-tier Client/Server Architecture
SAP Overview 19
USER PCsUSER PCs
ApplicationServer
ApplicationServer
ApplicationServer
ApplicationServer
DatabaseServer
Two Tier Client/Server System(Training Configuration)
SAP Overview 20
User PCs
Database andApplication
Server
Business ModulesCollections of logically related
transactions within identifiable business functionsPP: Production Planning (“Make”)MM: Material Management (“Buy”)SD: Sales & Distribution (“Sell”)FI: Financial Accounting and CO: Controlling
(“Track”)HR: Human Resources
SAP Overview 21
SAP Overview 22
R/3R/3Client / ServerClient / Server
ABAP/4ABAP/4
FIFIFinancialFinancial
AccountingAccounting
COCOControllingControlling
AMAMFixed AssetsFixed Assets
Mgmt.Mgmt.
TRTRTreasuryTreasury
WFWFWorkflowWorkflow
ISISIndustryIndustry
SolutionsSolutions
MMMMMaterialsMaterials
Mgmt.Mgmt.
HRHRHumanHuman
ResourcesResources
SDSDSales &Sales &
DistributionDistribution
PPPPProductionProductionPlanningPlanning
QMQMQualityQuality
Manage-Manage-mentment PMPM
Plant Main-Plant Main-tenancetenance
SystemSystem
SAP Industry Solution
Aerospace/DefenseAutomotiveBankingChemicalsConsumer ProductsEngineering/Construction Financial Svc ProviderHealthcareHigh TechHigher Education/ResearchInsurance
SAP Overview 23
• Media• Mill Products• Mining• Oil & Gas• Pharmaceuticals• Public Sector• Retail• Service Providers• Telecommunications• Utilities• …so on …
mySAP WorldmySAP World ((22ndnd Generation of Enterprise Generation of Enterprise
Application)Application)
SAP Overview 24
The Future of ERPThe Future of ERP
SAP Overview 25
Extended ERP 2000
Closed Loop MRP ‘70
MRP II ‘80
MRP ‘60
ERP ‘90
ERP Extension
Web EnableCustomer Relationship Management (CRM)Supply Chain Management (SCM)Strategic Enterprise Management (SEM)Business Information Warehouse (BIW)Knowledge Management (KM)So on …
SAP Overview 26
Enterprise Application Components
Second Generation
SAP Overview 27
Company A
ERP
CustomersSuppliers BWCRM
SEMSCM
KM
Web-enabled
What is mySAP?
The future of ERP software must include CRM, SCM, SEM, BW, KM, Web-enable …
mySAP is the future or extended of SAP ERP software
SAP Overview 28
MRPMRP IIERP
TEI
SAP Overview 29
SAP R/3
CRM SCMSEM
BW
KW
• mySAP Business Information Warehouse• mySAP Customer Relationship Management• mySAP Knowledge Management • mySAP Supply Chain Management• mySAP Strategic Enterprise Management• mySAP …
SAP NetWeaver WorldSAP NetWeaver World ((33rdrd Generation of Enterprise Generation of Enterprise
Application)Application)
SAP Overview 30
Enterprise Service Architecture
Third Generation (Enterprise Application Integration)
SAP Overview 31
Company A
ERP
CustomersSuppliers BWCRM
SEMSCM
KM
Web-enabled
Web ServiceWeb Service
Web Service
Web Service
Web Service
Web ServiceWeb Service
mySAP Business Suite
SAP Overview 32
(mySAP ERP
mySAP PLM
mySAP SRM
mySAP SCM
mySAP CRM
SAP NetWeaver
SAP NetWeaver
The core capabilities of SAP NetWeaver are the integration of people, information, and process
In people integration, it simply means that it enables you to bring people together and help them work more efficiently
Information integration means you can bring together information from a variety of locations and have it make sense in the context of what your folks do everyday
Process integration means coordinating the flow of work across departments, divisions, and between companies
SAP Overview 34
SAP NetWeaver
SAP Enterprise Portal: helps create software that brings together all the data and software tools that a person needs to do her job in one consistent user interface
SAP Mobile Infrastructure: universal translator for mobile devices
SAP Business Intelligence: provides tool for information integration, so what your people see is consistent and accurate
SAP Master Data Management: is a system for harmonizing information that is distributed across a wide variety of applications
SAP Exchange Infrastructure: Integrates processes and help applications talk to one another
SAP Overview 35
Programming Code ModificationsChanges to the delivered codeABAP/4—Advanced Business Application
Programming (ABAP)This should be done sparingly and
carefully as it can make migration to new versions of the software much more difficult
SAP Overview 36
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