SAP Business Warehouse Interview Preparation Guide

THIS IS USED TO SEND THE DATA TO DIFFERENT EXTERNAL SYSTEMS.
THIS IS PROCESS OF SENDING CONSOLIDATED AND CLENASED DATA
TO DIFFERENT EXTERNAL SYSTEMS LIKE.
TRANSPARENT FILE, DATABASE, ODBO, FLAT FILE
TRANSACTION USED FOR IT IS : RSBO

transfer routines are used to define global data and global
checks

After image " "
Before image "x"
Delete image "D"
reverse image "R"
New image "N"
Additive image "A"

Text variables represent a text and can be used in
descriptions of queries, calculated key figures and
structural components.

Remote InfoCubes with services refer to data stored on a
remote system available through a user-defined function
module. This type of remote InfoCube allows flexible user-
defined online access to data stored on an arbitrary remote
system.

We can collapse the process in process chain manually.

In case of queued delta LUW's r posted to extractor queue
by scheduling V3job we move the documents from Extactor
queue to Delta queue and we extract LUW's from Deltaqueue
to SAP BW by running Delta loadsQueued delta maintains
Extractor log to handle the LUW's which r missed.


In case of Direct delta LUW's r directly posted to Delta
Queue(RSA7)and we extact the LUW's from DeltaQueue to SAP
BW by running Delta loads.It degrades the OLTP performance
becoz when LUW's r directly posted to DeltaQueue the
application is kept waiting until all the enhancement code
is executed.

The report/report interface (RRI) makes the parameterized
call of programs possible from other programs. It gives the
user the ability to jump from one report into another
report that supplies further information. In SAP BI, you
can arrive at branch destinations within and outside of the
BI system.

With the report/report interface, you can create several
individual reports, each with a limited number of
characteristics. These can be linked one to another to
make very flexible data evaluations possible online.

Go to the batch monitor in the Collapse process of the
process chain. go to job log, select the job and stop it.
It will cancell that process.

Note: You have to do it after the execution & before finish
of the job.

A DataStore object is used to store consolidated and
cleansed data (transaction data or master data) on a
document level (atomic level).

SAP BI distinguishes between three DataStore object types:
Standard, Write Optimized, and Direct Update.