JDBC --- XI ---- IDOC

Hi Experts,

I am working on a scenario SQL Database -

XI -

SAP(IDOC)

Iam using JDBC as Sender Adapter and IDOC as Receiver Adapter,

Through JDBC iam getting the records from the SQL D/B and iam sending the data to R/3.

1) Now how can i limit the number of records to be fetched for one polling.

2) Suppose if it gets 5 records at a time,now i must map one record to one idoc?how can i do this?

Please help me regarding this.

Regards

Srinivas