SAP NWBI

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Fernanda Castillo Almeida, MSc

Introduction to

SAP NW / BI 7.20

Health Care ManagementCase Stud

Master Course Business Consulting

!ata "arehouse and BusinessIntelligence

Hochschule Furtwangen,Business Informatics Systems

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Content:

1. SAP N!BI Architecture". SAP N!BI or#$ench

".1 . SAP N!BI %$&ects

".". SAP N!BI 'efinition

(. SAP BI Solution Im)lementation

(.1. Creation of Info%$&ects

(.". *+ Process: -aster 'ata

(.(. *+ Process: +ransactional 'ata

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1. SAP BI Architecture

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(

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1. SAP BI Architecture

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Basic Business Intelligence Architecture

Source: 'ata$ase Systems: 'esign, Im)lementation, / -anagement, 2o$ / Coronel

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2. SAP Netweaver Workbech

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2.1. Objects in SAP Netweaver: Modeling

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Info Provider

Info Cube

Info Source

ata Source

!ransfor"ation

Info #b$ect Catolog

Info#b$ects

Info ob$ect Character

Info #b$ect %e& figure

Info 'ackage

A''lication Co"'onent

ata !ransfer ProcessInfo Area

!ransfor"ation

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2.2. Objects in SAP Netweaver: Defnitions

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InfoProviderAre o$&ects for which the 4ueries in SAP B can $e create5 or e6ecute5. Contains :

Physical 5ata.: InfoCu$es, %'S o$&ects, an5 Info%$&ects 7characteristics with attri$utes, te6ts, etc8

No )hysical 5ata: InfoSets, 2emoteCu$es, SAP 2emoteCu$es, an5 -ultiPro9i5ers.

Info Cube An InfoCu$e is a grou) of relational ta$les arrange5 accor5ing to the star schema.

It is also an o$&ect that can function as $oth a 5ata target an5 an InfoPro9i5er.

ith transformations, 5ata loa5e5 within the SAP Netea9er BI system from the s)ecifie5 interfaces istransferre5 from a source format to a target format in the 5ata warehouse layers.

+he transformation )ermits you to consoli5ate, clean u) an5 integrate the 5ata an5 thus to synchronie ittechnically an5 semantically, )ermitting it to $e e9aluate5.

!ransfor"ation

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!

Info #b$ect Catolog

Info Area*

An InfoArea is a directory of InfoProviders and InfoObject catalogs used in the samebusiness context. Every InfoProvider or InfoObject catalog belongs to exactly one singleInfoArea.

InfoObject Catalog is a collection of InfoObjects grouped according to applicationspecific criteria. here are t!o types of InfoObject catalogs" Characteristic and #ey$igure.

%e& figures )ro9i5e the 9alues to $eanalye5. +hey can $e 4uantities,amounts, or num$ers of items, for

e6am)le A5mission +ime, 'ischarge+ime an5 'uration +ime.

Characteristics are sorting #eys, suchas )ro5uct, customer grou), fiscal year,)erio5, or region.

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Info Source

ata !ransfer Process

'ata that logically $elongs together an5 is store5 in the SAP 7B8 System in the form of InfoSources.

An InfoSource contains a num$er of Info%$&ects which 5efine5 the structure an5 information nee5e5 to create InfoCu$es ! %'S%$&ects in the SAP 7B8 System.

An InfoSource is an o$&ect that, at the re4uest of SAP 7B8 System, ma#es 5ata a9aila$le to the InfoCu$es .

'+P is use5 to transfer 5ata within BI from one )ersistent o$&ect to another o$&ect, in accor5ance with certaintransformations an5 filters.

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Hochschule Furtwangen,irtschaft Informati# 'ata$ase Systems: 'esign, Im)lementation, / -anagement, 2o$ / Coronel


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Hochschule Furtwangen,irtschaft Informati# 'ata$ase Systems: 'esign, Im)lementation, / -anagement, 2o$ / Coronel

After $eing e6tracte5 from a source system, 5ata is transferre5 to the entry layer of the

*nter)rise 'ata arehouse, the )ersistent staging area 7PSA8. +he 5ata from thesource system is store5 unchange5 in this layer. It )ro9i5es the $ac#u) status at a

granular le9el an5 can offer further information at a later time in or5er to ensure a 4uic#

restart if an error occurs.

PSA #Persistent Staging Area$

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1%

A 'ataSource is a set of fiel5s that )ro9i5e the 5ata for a $usiness unit for 5ata transfer into BI.

From a technical 9iew)oint, the 'ataSource is a set of logically;relate5 fiel5s that are )ro9i5e5 totransfer 5ata into BI in a flat structure 7the e6traction structure8, or in multi)le flat structures 7forhierarchies8.

+y)es of 'ataSource:

'ataSource for transaction 5ata 'ataSource for master 5ata

Info)ac#age is 'ata loa5ing Sche5uler from where

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(. Business Intelligence Im)lementation in SAP N!BI

After 5efining:1. Business Case

". =PIs 7=ey Performance In5icators8

(. 'ata -o5el 7Star Schema, etc8

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=PI *6am)le for a BC in HealthCare In5ustry

!&'e %e& %PIs rill down %PI

C+INICA+

Clinical %utcomes

%utcome for each )atient a5mitte5 $ase5 on

their me5ical con5ition> consi5ering:

ength of stay

Status of )atience

'iseases

1. +otal of Patients )er 'isease.

". -ost Common 'isease

-e5ical +reatment 1. -ost Common -e5ical +reatments

". -e5 ical +re atment Co sts

*2 Performance 1. Num$er of Patients in *2

". A9erage of ength stay in *2 7aiting

+imes8

In)atient -ortality 2ate 1. +otal 5eath rate )er 5isease

". +otal 5eath rate )er me5ical Proce5ure.

#P(,A!I#NA+ Health Insurance 1. Num$er of )atients that 5on?t ha9e healthinsurance Co9erage.

". Num$er of Patient )er Health Insurance.

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Star Schema *6am)le for a BC in Health Care In5ustry

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1. Creation of Info%$&ects

". *+ Process of -aster 'ata

(. *+ Process of +ransactional 'ata

. Creation of ueries, 2e)orts, etc.

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1

Hochschule Furtwangen,irtschaft Informati#

%.1. 'n(o)atalogs and 'n(oObjects

1. Create InfoArea

". Create InfoCatalogs

1. Characteristics

". =ey Figures

(. Create Info%$&ects

1. Characteristics

". =ey Figures

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%.2. *+, Process 1 : Master Data

ata Source

!,

Info#b$ect

1. Select Source System 7CS file8

". Create 'ata Source

(. Create InfoPac#age

. Create +ransformation

3. Create an5 Start 'ata +ransfer Process

1

2

-

N#!(* Before starting the !ransfor"ation of /aster ata0 addthe infoob$ects into the InfoProviders.

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%.%. *+, Process 2:+ransactional Data

1. Create InfoCu$e A55 the 'imensions 7Info%$&ects8

A55 =ey Figures

Chec# Na9igation Attri$utes

". Create 'ata Source

(. Create InfoPac#age for 'ataSource

. Create InfoSource

3. Create +ransformation for InfoSource

. Create +ransformation for InfoCu$e

@. A55 formula in the InfoCu$e

. Create an5 Start 'ata +ransfer Process

()a"'le of the ata low

SAP NWBI

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