CV01N creates and publishes the document, and then I want to update the document version and content in batches through Excel import. For example, the A1 version of the document has been created, the document number is 10001, and the document contents are a1 and a2; If you want to upgrade to version A2, the file number is still 10001, and the file contents are a3 and a4.
What BAPI do I need to use to update the version and document content.