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SAP NETWEAVER :

CONCEPT CALLED E.S.A OR S.O.A

ENTERPRISE SERVICE ARCHITECTUE

SERVICE ORIENTED ARCHITECTURE.

APPLICATION WHICH PROVIDES END TO END SOLUTION OF

BUSINESS IS CALLED AS ESA APPLICATION.

application :

DATA WAREHOUSING WORKBENCH :

TO START USE MENU :

OR TCODE : SHORT CUT RSA1

TYPE RSA1 IN TRANSACTION BAR

DWWB HAS TWO FRAMES

LEFT FRAME

RIGHT FRAME.

LEFT FRAME HAS DIFF TABS

EACH TAB HAS DIFFERENT LEVELS

IN THE RIGHT FRAME IT VIL DISPLAY ALL THE OBJECTS ACC TO WHAT WE SELECT IN THE LEFT FRAME.

FUNCTIONS OF DWWB :

1. MODELLING : WHENEVER WE WANT TO CREATE ANY OBJECT IN  BI WE USE MODELLING TAB.

2. ADMINISTRATION : TO SCHEDULE THE LOADS IN THE BACKGROUND AND TO MONITOR THEM.

3. TRANSPORT CONNECTION :

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TO TRANSPORT THE OBJECTS FROM ONE SYSTEM TO ANOTHER.

OBJECTS ARE DEVELOPED IN DEV SYSTEM.

PERFORM UNIT TESTING

SENDING THE OBJECTS TO QUALITY.

CLIENT PERFORMS USER ACCEPTANCY TEST.

SENDING THE OBJECTS TO PRODUCTION

T.C T.C  DEVELOPMENT .............>QUALITY............>PRODUCTION

4. DOCUMENTS : TO DO DOCUMENTAION.

5. BI CONTENT :

THE READYMADE OBJECTS GIVEN IN BI ARE CALLED AS BI

CONTENT OBJECTS.

WHENEVER WE WANT TO USE THESE OBJECTS WE USE BI CONTENT TAB.

ALL BI CONTENT OBJECTS STARTS WITH ZERO.

TRANSLATION :

 TO TRANSLATE THE OBJECTS FROM ONE LANGUAGE TO ANOTHER.

META DATA REPOSITRY :

DATA ABOUT DATA IS CALLED AS METADATA.

INFORMATION ABOUT ALL THE OBJECTS.

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