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
Table SDR_SURVEY_ANSWERS
Description
This dimension table enables Session Detail Record (SDR) facts to be described based on answers to survey questions.
Tip
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Column List
Column | Data Type | P | M | F | DV |
---|---|---|---|---|---|
ID | NUMBER(10) | X | X | ||
SURVEY_ANSWER_INT | NUMBER(10) | X | -1 | ||
SURVEY_ANSWER_STR | VARCHAR2(255 CHAR) | X | NO_VALUE | ||
CREATE_AUDIT_KEY | NUMBER(19) | X | X |
ID
The primary key of this table.
SURVEY_ANSWER_INT
The integer response.
SURVEY_ANSWER_STR
Modified: 8.5.010 (in Microsoft SQL Server, data type modified in single-language databases)
The verbal (string) response.
CREATE_AUDIT_KEY
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.
Index List
CODE | U | C | Description |
---|---|---|---|
I_SDR_SURVEY_ANSWERS | X | Ensures that the combinations of values that are stored in the dimension table are unique. |
Index I_SDR_SURVEY_ANSWERS
Field | Sort | Comment |
---|---|---|
SURVEY_ANSWER_INT | Ascending | |
SURVEY_ANSWER_STR | Ascending |
Subject Areas
No subject area information available.
This page was last edited on June 23, 2022, at 00:00.
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