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SAP BW Data Source & Source System

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Content

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2. Data Source from SAP R/3 Source System

1. Introduction of Source System and Data Source

3. Other Source System Data Source

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2. Data Source from SAP R/3 Source System

1. Introduction of Source System and Data Source

3. Other Source System Data Source

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1.1 Data fow in SAP BW

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Ino Cube

DSO

InoSource

SourceSystem

Standard Common Data fow in SAP BW

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1.2 Introduction o Source System

A source system is a protoco t!at BW uses to "nd and e#tract

data.

W!en t!e source system is a non$SAP system% suc! as a fat

"e or a t!ird$party too% t!e ma#imum number o c!aracters

aowed or t!e tec!nica name is 1&.

W!en t!e source system is an SAP system% eit!er '() or BW%

t!e tec!nica name matc!es t!e o*ica system name. +!e

ma#imum number o c!aracters aowed or t!e tec!nica

name is )2.

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1.) Introduction o Data Source

A Data Source is not ony a structure in w!ic! source system

"eds are o*icay *rouped to*et!er% but aso an ob,ect t!atcontains -++$reated inormation. /our types o Data Sources

e#ist0 Data Sources or transaction data

Data Sources or c!aracteristic attributes

Data Sources or c!aracteristic te#ts

Data Sources or c!aracteristic !ierarc!ies

I t!e source system is '()% repicatin* Data Sources rom a

source system wi create identica Data Source structures in

t!e BW system. +!e ma#imum number o c!aracters aowed

or a Data Sources tec!nica name is )2.

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2. Data Source from SAP R/3 Source System

1. Introduction of Source System and Data Source

3. Other Source System Data Source

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2.1 Standard Content SAP '() Data Source

Determine w!at data source we s!oud use or t!e impementation.

'un tcode RSA5in SAP '() system to actiate t!e standard

content data source.

'un tcode RSA3in SAP '() to c!ec3 t!e resut o data source

e#traction.

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2.1 Standard Content SAP '() Data Source

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2.1 Standard Content SAP '() Data Source

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2.2 -n!ancin* Standard Data Source

We can sti add more inormation w!ic! is not proided by

standard ob,ect in SAP BW or Data source in SAP '(). We cat!is as an Enhancement.

W!at actuay we en!ance in data source4

We *at!er t!e inormation w!ic! is not proided by standard data source based on

t!e inormation we !ae in t!e standard data source.

5ow we en!ance t!e Data source4

/irsty% we add necessary "ed needed or reportin* in t!e structure o data source

in '(). 6t$code 'SA78

Secondy we en!ance it usin* e#it routine 6t$code C9OD8

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2.2 -n!ancin* Standard Data Source

+$code 'SA 7 to add "ed in structure data source

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Select data

source needed

to enhance

Click this

button to add

field in data

source

structure

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2.2 -n!ancin* Standard Data Source

-n!ance t!e e#it routine or t!e data source wi be in t$code CMOD

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2.2 -n!ancin* Standard Data Source

-n!ance t!e e#it routine or t!e data source wi be in t$code CMOD

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EI!"SAP#RSAP"$$1 for transaction data sourceEI!"SAP#RSAP"$$2for !aster data attribute data sourceEI!"SAP#RSAP"$$3for "aster data #e$t data sourceEI!"SAP#RSAP"$$%for hierarch% data source

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2.2 :eneric Data Source

:eneric Data Source is needed w!en0

W!en inormation aaiabe in SAP '() but not in standard content

W!en we !ae non standard tabe need to be anay;ed in SAP BW

:eneric Data Source can be deeop usin*0

Standard +abe

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2.2 :eneric Data Source

Step by step *uide or *enerate *eneric data source

:at!er t!e inormation rom w!ere t!e data s!oud be e#tract Decided w!ic! source data we are *oin* to be used 6 iew% tabe% or unction

modue 8

'un tcode RSO2 to create a data source.

+est t!e data source usin* tcode 'SA).

:eneric data source can be seen in tcode 'SA7 6 same wit! standard data source 8

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2.2 :eneric Data Source

+code 'SO2 to create and maintain *eneric datasource

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2.2 :eneric Data Source

+code 'SO2 to create and maintain *eneric Data Source

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2.2 :eneric Data Source

+code 'SA7 6*eneric Data Source8

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2. Data Source from SAP R/3 Source System

1. Introduction of Source System and Data Source

3. Other Source System Data Source

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Any Questions ?