title: Is there any RFC or BAPI implementing the transaction rsscd001 for displaying change documents in SAP?
body: <p>I would like to know whether there is any RFC or BAPI functions to display change documents (transaction <code>RSSCD001</code>) based on input query in SAP. The customer requirement is to implement a java monitor system on SAP without adding any ABAP functions on the SAP server.</p>
  <p>I tried to make use of 'RFC_READ_TABLE' functions, which is deprecated according to the official documents,  to read the CDPOS and CDHDR table and join them. But as vwegert said, to traverse the table CDPOS is really time-costing, as it contains billions of table entries.</p>
  <p>My intention of this query is to find changes to all bank details of vendors.</p>
  <p>Any other thoughts?</p>
  <p>Many thanks in advance!</p>