The columns "PRIMADDID" and "PRIMSALID" values are defined as part of Luminate Online – Raiser’s Edge Integration configuration. The values represent:

PRIMADDID(Primary Salutation ID) - Numeric ID of the formula configured in The Raiser's Edge that determines how the constituent is addressed by default in formal communications
PRIMSALID(Primary Addressee ID) - Numeric ID of the formula configured in The Raiser's Edge that determines the default salutation for the constituent in formal communications