SAP Overview - Unknown

8/20/2019 SAP Overview - Unknown

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SAP Overview


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SAP?

• Company

• ERP Software package

– R/2

– R/3


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Wy ERP

• !ntegration

• "e#t $%#ine## practice#

• Stan&ar&i'ation


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Wy not ERP?

• Comp(e)ity

• Co#t

• !nf(e)i$i(ity


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SAP R/3 Sy#tem "%#ine## *o&%(e#

Sales &

Distribution

Materials

Mgmt.

Production

Planning

Financial

Accounting

Controlling

Fixed Assets

Mgmt.

Quality

Mgmt.

Plant

Maintenance

Human

Resources

Wor!lo"

#ndustry

Solutions

R$%Client $ Serer

A'AP$( Pro)ectSystem

*ogistical Financial


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R/3 Sy#tem+ ,ar&ware/Software -iew#


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.ypica( C(ient Server Arcitect%re#

Central System

+"o , tier

Distributed System

+"o , tier

Client$Serer

+-ree , tier

Client$Serer

Multi,layer

Cooeratie

Client$Serer

Presentation Alication Database


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Database and Application

R/3 System ConfigurationsCentral System

SAP2-Tier Configuration 3-Tier Configuration Web-enabled

Presentation

Database,

Application,

Presentation Database

Application

Presentation

InternetTransaction

Service/WebService

!n a central R/3 System config%ration one o#t i# re#pon#i$(e for a(( proce##ing

ta#k#0


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R/3 System ConfigurationsCentral Systems


Presentation

Database,

Application,


Application

Presentation

InternetTransaction

Service/WebService

Two tier R/3 System‑ config%ration# are %#%a((y imp(emente& %#ing #pecia(

pre#entation #erver# tat are re#pon#i$(e #o(e(y for formatting te grapica( interface0

*any R/3 Sy#tem %#er# %#e PC# wit *icro#oft Win&ow# in#ta((e& for e)amp(e a#‑

pre#entation #erver#0


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An a(ternative two tier ‑ config%ration i# to in#ta(( powerf%( &e#ktop #y#tem# an& to %#e

te#e for pre#entation an& app(ication# 1two tier c(ient/#erver0 .i# type of‑

config%ration i# partic%(ar(y %#ef%( for e)pen#ive app(ication# 1#%c a# #im%(ation# or

for #oftware &eve(oper#0



SAP

2.ier Configuration 3-Tier Configuration Web-enabled

Presentation

Database,

Application,


Application

Presentation

InternetTransaction

Service/WebService


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!n a t-ree tier ‑ con!iguration/ yo% %#e yo%r own o#t for te tree tier#0 4#ing &ata

from te &ata$a#e #erver #evera( &ifferent app(ication #erver# can operate at te #ame

time0 .o en#%re tat te (oa& on in&ivi&%a( #erver# i# a# even a# po##i$(e an& to

acieve optima( performance yo% can %#e #pecia( app(ication #erver# for in&ivi&%a(app(ication area# #%c a# #a(e# p(anning &i#tri$%tion or financia( acco%nting0




Presentation

Database,

Application,


Application

Presentation

InternetTransaction

Service/WebService


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Presentation

Database,

Application,


Application

Presentation

InternetTransaction

Service/WebService

.o "eb enable‑ te SAP App(ication# a We$ Server an& an !.S 1!nternet .ran#action

Server are nee&e&0 .e we$ #ervice an& te #ervice# for te !.S can r%n on one‑

#erver or on two &e&icate& #erver#0 .e pre#entation in ti# config%ration i# provi&e& $y

an !nternet "row#er0 .e new SAP We$ p(atform i# 5etWeaver0


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"a#i# Sy#tem+ .ree.ier Comp%ter ,ierarcy

#nut $ 0utut

o! data to users

Access to Dataase12Read $ Write data3

Central Database2Storage o! all data3

Database

Alication

Presentation

Processing o! data

using alication logic

Presentation o! t-e

rocessed data to

t-e user


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C(ient/Server Overview

Client

Serer

*A4$WA4

+CP $ #P


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C(ient/Server Overview 16ogica( Str%ct%re

Presentation

Data Storage

Application

Logic

Client

Serer


16/48 SAP A7

R

W-at does an R$% Database Contain5

R$%System

database

Reository 0b)ectsReository 0b)ects

Customi6ing 0b)ectsCustomi6ing 0b)ects

ClientClient ClientClient ClientClient

7lobal Settings7lobal Settings


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R

W-at is a Client5

8A client is an autonomous unit in t-e R$% System "it-regard to commercial la"/ organi6ation/ and data.9

ClientClient


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Common Client Roles

C:S+

Q+S+

PR0D

Deeloment &Deeloment &

Customi6ingCustomi6ing

Quality AssuranceQuality Assurance

ProductionProduction

Con!iguring o! client settings and

creation o! ne" !unctionality

Functionality testing anderi!ication o! con!iguration

Productie actiities and business

data


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Additional Client Roles

SA4D

PPRD

SandboxSandbox

+est+est

+raining+raining

Pre,roductionPre,roduction

Samling o! customi6ing

transactions and settings

+esting o! con!iguration settings"it- data

Con!igured enironment !or t-e

load o! legacy data rior to t-e

start o! roductie actiities

+R47 ;nd,user customer training

enironment

+;S+


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Samp(e SAP Sy#tem 6ancape

Deeloment +esting Production

Database

Serers

Alication

Serers

Presentation

Serers


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O$8ect *igration

Program A

+able A

Screen A

Program A

+able A

Screen A

Program A

+able A

Screen A

Deeloment QA +esting Production

Corrections and +ransort


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O$8ect *igration

Program A


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C(ient Copie#

Con!iguration

Deeloment

#nter!ace +esting

Quality Assurance

:ser +raining


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ERP+ !ntegration

!ntegrate peop(e &ata an& $%#ine##

proce##e# witin an& $etween

organi'ation#0

Co((a$oration nonre&%n&ancy con#i#tencyan& interna( proce## optimi'ation0


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Proc%rement Proce##Outline

Agreement

Demand

Purchase

Requisition Vendor

Purchase

Order Goods Receipt

& Inventory Mgmt.

Accounts

PayaleInvoice

Veri!ication

"cheduling

Agreement


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Pro&%ction Proce##

Goods Issue "hop #loor

Goods ReceiptOrder "ettlement

"chedule$Release


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Sa(e# Proce## 9 .ra&ing 7oo

%ustomer Order Picing

Goods Issue'illingAccounts Receivale

Pacing


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Sa(e# Proce## :ini#e& 7oo

%ustomer Order

Availaility%hec

Goods Issue

'illingPartial Payment#inal Payment


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Sa(e# Proce## :ini#e& 7oo

%ustomer Order

Availaility %hec

( Insu!!icient (

IndependentDemand

MRP Run

Production

"cheduling

Purchasing

Dependent

Demand


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Proce## :(ow

Goods Issue

to "hop #loor

Goods

Receipt

Production

Goods Issue'illingAccounts Receivale


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6ogging !n

• "a#ic#


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C(ient

• .i# i# a n%meric fie(&0

• .i# n%m$er &efine# a wo(e $%#ine##

entity0


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4#er

• Every SAP %#er a# a %#er name0

• 4#er# of SAP #y#tem are c(ient#pecificwic mean# tat aving a %#er

i&entification on one c(ient wi(( on(y a((ow

acce## to tat partic%(ar c(ient0


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6ang%age

• SAP #%pport# m%(tinationa( caracter #et#

an& (ang%age# on te #ame #y#tem at te

#ame time0

•


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:ie(& .ype#

• .ere are tree type# of Entry :ie(

– Re%ire&

–


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Se##ion#

• An SAP #e##ion i# a win&ow in wic te

%#er may perform a partic%(ar ta#k0

• A 4#er may ave %p to nine #e##ion#

open at one time0

SAP R/3 Re#o%rce *anagement+ .e


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SAP R/3 Re#o%rce *anagement+ .e


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SAP Memory Buffer SAP Memory Buffer

Relational dataase systemRelational dataase system

SAP GUI SAP GUI

SAP R/3 Re#o%rce *anagement+ >

((

BB

Roll

Page

SAP R/3 R * t W k P


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SAP Disatc-er

SAP R/3 Re#o%rce *anagement+ Work Proce##e#

@ 2 3

> B ; D @ @@

@2 @3 @ @> @B @ @;

@D 2 2@ 22 23 2 2>

2B 2 2; 2D 3 3@

=

'acground ?obs

Sool

;nEueue

Dialog :dateMessage

Sold to party" C#$$

#temMaterial Qty=@ B%@= =@

>@ B(=> =@%@ =@ >

0 r d e r

Sold to party" C#$$

#temMaterial Qty

=@ B%@= =@>@ B(=> =@%@ =@ >

0 r d e r

Sold to party" C#$$

#temMaterial Qty=@ B%@= =@

>@ B(=> =@%@ =@ >

0 r d e r

Sold to party" C#$$

#temMaterial Qty

=@ B%@= =@>@ B(=> =@%@ =@ >

0 r d e r

M

7ate"ay

R$>

R$%

7

AA

''

CC

SAP R/3 Re#o%rce *anagement+


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SAP R/3 Re#o%rce *anagement+

6ock *anagement $y te En%e%e Work Proce##

WorProcess

:date

WorProcess

;nEueue

Disatc-er

Wor

Process

:date

Wor

Process

;nEueue

Disatc-er

*oc table in

main storage

Message

Serer

#nstance A

#nstance '

SAP R/3 Re#o%rce *anagement+ R/3 !n#tance


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SAP R/3 Re#o%rce *anagement+ R/3 !n#tance

Dialog . . . . :date Sool 'ac,ground ;nEueue

Disatc-er

Database

#nstance

Database

#nstanceMessageSerer

Message

Serer SAP7ate"ay

SAP

7ate"ay

#nstance Pro!iles

2arameters3

#nstance Pro!iles

2arameters3

SAP 'u!!ersSAP 'u!!ers

Startor

Sto

Start

or

Sto

C e n t r a l

# n s t a n

c e


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Reporting

• .ree $a#ic #tep# to r%nning a report

– Acce## te report – Enter #e(ection criteria

– E)ec%te te report


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System MessagesSystem Messages

E Error

– An inva(i& entry a# $een ma&e0

– .e c%r#or move# to te fie(& were te

error a# occ%rre&0

W Warning

– A po##i$(e error a# $een ma&e0

–.e %#er can contin%e wito%t canging0

! – !nformation – :ee&$ack from te #y#tem0

C%#tomi'ing *o&e(ing te "%#ine##


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C%#tomi'ing *o&e(ing te "%#ine##

– Organi'ationa( Str%ct%re# in eac mo&%(e

– *a#ter


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Documents

SAP Overview - Unknown