How to check Data Source extraction Logic

[#1]

Hi Experts

Please explain me in details steps how/where can i check the logic of data sources

We have data sources based on

1) Custom data source based on Function Module (Where can i check the code/logic....)

2) Standard Business Content Data source (Where can i check Logic)

3) Standard Business Content Data source which is enhanced to inculde ZZ fields (Where can i check Logic)

[ravishanker_cheedepudi]

1) Custom data source based on Function Module (Where can i check the code/logic....)

Check the Datasource it will have Function module , Goto SE37 and give the FM name and check the source code ..

2) Standard Business Content Data source (Where can i check Logic)

RSA2 --> Give the data source name --> extraction tab there is extractor field will have FM name , double click on it and see the logic for that extractor ..

3) Standard Business Content Data source which is enhanced to inculde ZZ fields (Where can i check Logic)

depends upon the data source type (transaction data and master data) go to include program ZXRSAU01 or 02 etc ..

under the specific datasource check logic ..

Ravi