In the Column List:
- P = Primary key
- M = Mandatory field
- F = Foreign key (where the term is used loosely to indicate a surrogate key reference to a field in another table, not a formal constraint)
- DV = Default value
This dimension table enables Session Detail Record (SDR) facts to be described based on the type of user input the Application received — voice or DTMF.
The primary key of this table.
The surrogate key that is used to join to the CTL_AUDIT_LOG control table. The key specifies the lineage for data creation. This value can be useful for aggregation, enterprise application integration (EAI), and ETL tools — that is, applications that need to identify newly added data.
The manner in which the user provided input. Possible values are:
|X||Ensures that the combinations of values that are stored in the dimension table are unique.|
No subject area information available.