option can be using an attachment, this can be done also easily without using a
the content of the variable using a script:
And activate a notification object with sends the report of the script as attachment:
a xml-export of my example.
So the next limit you may face it the SMTP_MAX_ATTACHMENT_SIZE
PREP_PROCESS_VAR within a CALL Operator object does the trick. However the content is limited to 8000 characters - if it exceeds this limit, the object will fail with FAULT_OTHER.
Check out my marketplace solution CSV2VARA / VARA2CSV, it can easily export a VARA to a CSV on any system that has an agent installed so you can easily add a Call operator (within a workflow or as a post-process activate_uc_object).
Retrieving data ...