Before implementing the Version 5 (V5) schema, please ensure that the following are true of your V5 feeds:
- Merchant
last_update_timestamp
changes when any merchant field is updated - Merchant IDs are unique across all V5 incrementals, that is, a merchant ID should refer to only one merchant
- Multiple merchant entries referring to a single merchant ID will be considered updates to a single merchant
- Review
last_update_timestamp
changes when any review field is updated - Review IDs are unique across all V5 incrementals, that is, a review ID should refer to only one review
- Multiple review entries for a single review ID will be considered updates to a single review
- A review ID should be attached to only a single merchant ID
- Creation timestamps do not change
- Update times (that is,
last_update_timestamp
) must be the same as or after create times (that is,create_timestamp
)