int MGOinsrsubscription (Code *cod)
The MGOinsrsubscription() function inserts a new subscription reference record. Information is passed through cod. The required fields are:
cod.code is the new subscription reference code. cod.name is the name of the new subscription.
Returns the number of records inserted upon success or -1 if an error occurred (in which case MGOerrno and MGOerrmsg are set appropriately).
wmango
MGOdelrsubscription(), MGOselrsubscription(), MGOupdrsubscription(), MGOzero()