How does SAP SLT send messages to Web Services?

[mengzhnag]

I want to use SLT and Data Services to synchronize data from SAP HANA Database to PostgreSQL in real-time.

1. Firstly, I configured a DS task

2. Then I added it to the real-time service

3. Then I published it to Web Services

My question is how to use SLT to send real-time messages to web services? Do I need to use RFC? Can someone help me.

[jmuiruri]

@mengzhnag 

The supported method of replicating SAP SLT using SAP Data Services is ODP which offers you near real-time replication. By near real-time what i mean is that the Job in SAP Data Services will still run as a batch job, which you can schedule to run at a certain frequency e.g. every 15 minutes.

First perform the initial load and then after the initial load as completed, you should enable the Change Data Capture (CDC) and schedule the batch job to run after every X minutes(s)/hour(s). 

If there are any recent changes in SLT they will then be processed and loaded to your target PostgreSQL target.

Please see the link below for more information

• Replicating Data to SAP Data Services
• Read, browse, and import SAP ODP sources

Regards,

Joe