Could we have a way to fraction a large table...

[Christian_Farle]

Could we have a way to fraction a large table into several partitions where only the most recent data would be read-write, and the older data would be read only?

This should be then be re-appended as a single table but updates would only sync on the read-write partition.

[Aleksi_Alkio]

There are many ways to do it. One simple way is to write a condition rule into the edit system action. For example you could write like [DATE]>TODAY()-7 and you can open/edit the record if the evaluation is true.