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
Each row in this table describes a post-call survey event, including the question asked and the response received. The facts are based on data passed from Designer applications. Rows are inserted after the survey is completed and are not updated. If the customer rejects the survey offer, no row is created. The INTERACTION_ID links the SDR_SURVEY_FACT record with the related INTERACTION_FACT record.
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 ID as assigned to the session by Orchestration Server. In combination with SEQUENCE_ID and the START_DATE_TIME_KEY, the SESSION_ID forms the value of the composite primary key for this table. You can use the SESSION_ID to link the SDR_SURVEY_FACT record with an SDR_SESSION_FACT.
Identifies the start of a 15-minute interval in which the fact began. Use this value as a key to join the fact tables to any configured DATE_TIME dimension. In combination with SESSION_ID and SEQUENCE_ID, the START_DATE_TIME_KEY forms the value of the composite primary key for this table.
The unique identifier of the activity within the SDR. In combination with SESSION_ID and the START_DATE_TIME_KEY, the SEQUENCE_ID forms the value of the composite primary key for this table.
The UTC-equivalent value, in milliseconds, of the date and time at which the activity started.
The unique identifier of the interaction, as assigned by SIP Server. Use this field to join SDR_SURVEY_FACT with a corresponding interaction record in the INTERACTION_FACT table, by using the following condition:
SDR_SURVEY_FACT.INTERACTION_ID = INTERACTION_FACT.MEDIA_SERVER_IXN_GUID
The key that is used to join the SDR_SURVEY_QUESTIONS dimension to the fact tables.
The key that is used to join the SDR_SURVEY_ANSWERS dimension to the fact tables.
|Improves access time, based on the Start Date Time key.|
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