I'm currently having trouble only updating NOT matching records.
I have a live version of the database hosted on the server, and I have many iPads out in the field that have offline versions of the application. Each tablet has around 400 MB of PDFs stored. Every time we synchronize the offline application, I want to update the PDF tables from the server. However, I only want to update the pdfs where the MD5 is different, or does not exist on the offline version
Currently, I use the import record script step and update matching based on MD5. This updates every single pdf that I have stored and is using unnecessary bandwidth.
Thanks in advance.