How to extract data from Oracle system

Hello,
I have a project to load data from an external Oracle system. (I familiar with loading data from SAP source systems).
Can anybody explain to me what is the procedure to load data directly from Oracle or to send me some links and explanations about this issue?
Best regards,
Atieh

Mohamad
Please check this if you have not done already
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/2f0fea94-0501-0010-829c-d6b5c2ae5e40
Also check this thread already experts answered for this question
how create a db connection between oracle and bw
Thnaks
Sat
Message was edited by: Sat

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Imran Soudagar wrote:
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