This is the official manual for the latest Org-mode release.
org-export-as-docbook)EXPORT_FILE_NAME
property, that name will be used for the export.
org-export-as-docbook-pdf-and-open)Note that, in order to produce PDF output based on an exported DocBook file,
you need to have XSLT processor and XSL-FO processor software installed on your
system. Check variables org-export-docbook-xslt-proc-command and
org-export-docbook-xsl-fo-proc-command.
The stylesheet argument %s in variable
org-export-docbook-xslt-proc-command is replaced by the value of
variable org-export-docbook-xslt-stylesheet, which needs to be set by
the user. You can also overrule this global setting on a per-file basis by
adding an in-buffer setting #+XSLT: to the Org file.