Communication Usage TypeContact Function
| Business Data Model Data Model |
| Description | Information about when and how a communication to a person should be initiated. |
| Attributes | |
| Communication Usage Type |
|
| Contact Function |
|
| Relationship | |
 Contact_Person_FK |
|
| Dependencies | |
 NONE |
|
| Reverse Dependencies | |
| |
|
| Attribute Details |
Communication Usage Type
| Description | Indicates the way a particular contact (phone, address, and email) is to be used. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Enumeration [VARCHAR(20)] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Contact Function
| Description | The major duty or responsibility of a person identified as a contact. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Enumeration [VARCHAR(20)] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
| Relationship Details |
Contact_Person_FK
| Is Identifying Relationship | false |
| Child Table | Contact |
| Child Role Name | uses person |
| Child Multiplicity | ZERO_TO_MANY |
| Child Referential Integrity: On Delete | NONE |
| Child Referential Integrity: On Insert | NONE |
| Child Referential Integrity: On Update | NONE |
| Parent Table | Person |
| Parent Role Name | is person for |
| Parent Multiplicity | ZERO_TO_ONE |
| Parent Referential Integrity: On Delete | NONE |
| Parent Referential Integrity: On Insert | NONE |
| Parent Referential Integrity: On Update | NONE |
| Business Data Model Data Model |