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
- In the Data Type column, varchar/nvarchar means that the data type is varchar except in multi-language databases that use Unicode, in which case the data type is nvarchar.
This dimension table enables Session Detail Record (SDR) facts to be described based on responses to survey questions IQ1-IQ5. The capital letter (I) preceding the digits in the table name indicates that this table stores, and the corresponding question accepts, an integer response.
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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.
Based on KVP: survey_iQ1
The answer from the caller to Integer-response question 1.
Based on KVP: survey_iQ2
The answer from the caller to Integer-response question 2.
Based on KVP: survey_iQ3
The answer from the caller to Integer-response question 3.
Based on KVP: survey_iQ4
The answer from the caller to Integer-response question 4.
Based on KVP: survey_iQ5
The answer from the caller to Integer-response question 5.
|I_SDR_SURVEY_I1||X||Improves access time, based on the CREATE_AUDIT_KEY value.|
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