Login to R/3 System
--Activate DataSource
Enter the Txn Code:- RSA5
It will take you to Installation of Datasource from business content screen
Select the Datasource from SAP application components and activate it
To check whether the datasource is successfully activated
Go to Txn code:- RSA6
You will get the activated datasource in the same application component
--Activate Structure
Now we have to select the fields so that only data that user wants will come to BI
Go to txn Code:-LBWE
LO Data Extraction: Customizing Cockpit Screen is Displayed
Drill-down the specific application component wherein you will see your datasource extract structures
If the datasource is active then first inactive it under job control column
Click on maintenance under strucure column
Maintenance will popup a screen showing communication structure and extract structure that contains application related fields
All we need to do is transfer the required fields from communication structure to extract structure
(Communication structure consist of fields that are linked to application specific database tables)
(Extract structure extracts data related to fields)
You can see 3 types of Update mode in LO cockpit
Direct delta
:Supports Unique Language
:Upto 10000 records can be Updated at a time
:Here each document posting is directly transferred into the BW delta queue
Queued delta
:Supports multiple Language
:More than 100000 records can be updated at a time
:Extracts data from application table and stores in extraction queue and then transfers to BW queue delta serially
Unserialised V3 update
:Supports Unique Language
:Upto 100000 records can be updated at a time
:Extracts data from application table and stores in update queue and then transfers and then transfers to BW delta queue
Direct Delta:In case of Direct Delta LUW's (Logical Unit of Work) are directly posted to delta queue (RSA7) and we extract the LUW's from delta queue to SAP-BW by running delta loads.
Queued Delta:In case of Queued Delta LUW's are posted to extractor queue (LBWQ). By scheduling the V3 jobs we move the documents from LBWQ to RSA7 and we extract the LUW's from delta queue to SAP-BW by running the delta loads.
Unseriliazed V3 Update:In case of unserialized v3 update LUW's are posted to update queue (SM13). By scheduling the v3 job which moves the document from LBWQ to RSA7 and we extract the LUW's from delta queue to SAP-BW by running delta loads.
--Lock Transaction's related to Datasource
Txn Code:-SM01
--Delete Data from Setup table
Now after Selecting the update mode we have to delete the data from Setup table
To delete the data from Setup table go to Txn Code:- LBWG
Enter the Application Component number and click on Execute
--Fill the Setup Table
Go to Txn Code:- SBIW
This will take you to Display IMG screen where the Structure is displayed
Drill Down as follows
Data Transfer to the SAP Business Information Warehouse
L
Settings for Application Specific Datasource(PI)
L
Logistics
L
Managing Extract Structure
L
Initialization
L
Filling in the Setup Table
L
Application Specific of Statistical Data
L
Click on Execute IMG Activity button
After that a New window Popups
Give the name of run, termination time(Fill in the required details)
--Check Extractor
Now to Check if the Setup table is filled or not
Go to Txn Code:-RSA3
Input the Technical name of Datasource
--Replicate Datasource in BI system
Login To BI System
Select Source system
Go to Datasource tab
Right Click on Root Node-->Replicate Metadata-->Datasource will Appear
--Initialization of Delta Load
Go to Datasource tab
Right Click on Datasource-->Create Infopackage
After Successfully loading of data to PSA
--Check Delta Queue
Login to R/3 System and go to Txn Code:-RSA7
Check for the Datasource whether its status is green or not & see whether delta records are created or not
The BW sends an Intimation to R/3 that next time onwards capture delta records
IN RSA7 it has 2 modes:-
(DI)Direct Delta(Successfull Delta Records)
(RDI)Repeat Delta(Unsuccessfull Delta Records)
- SAP Managed Tags:
