The setting for the outbound messages:
Rel. for resend:
The E4C Object type is relevant for Resend. The Resend action is triggered by the Cloud (forces resending of the data from SAP to the Cloud).
FullSync relevant:
The E4C Object type is relevant for Fullsynch (Initial Load). The Fullsync action is triggered by the Cloud (forces initial sending of the data from SAP to the Cloud).
FSync Max Age:
When the objects are sent during Fullsynch, only the objects not older than the given number of days will be considered.
Use Hash:
Once the given object in SAP is changed, it is sent to the Cloud automatically and store in hash DB. The Cloud contains normally the subset of the fields of the SAP objects.
Sometimes there are changes in SAP, which are not relevant for the Cloud as they refer to non-relevant fields. Resending of the object in that case will not harm but produces unnecessary data transmission. The comparison if a relevant change happened based on stored hash in DB and the hash generated from actual field contents.
Thereby for some objects (e.g. Material) a check is foreseen: if the change is not Cloud-relevant, then the object data does not have to be sent.
The usage of this check can be activated / deactivated by this flag per object.