Is it safe to clear down the SysProfileData table?
Is it safe/supported to delete all data in the SysProfileData table where the ContactId is populated?
We want to deploy default column setups across the board into environments where users may have set them up, which isn't possible without removing their custom column setups from this table. The simplest way I can think to do this would be to delete all SysProfileData records where ContactId is populated (i.e. they are user customisations) but wanted to check this would be safe.