Definition
A label that specifies either True or False used in fields containing binary answers.
Representation
| Data Type | BOOLEAN |
|---|---|
| Format | X(5) |
| Maximum character length | 5 |
Values
| Value | Meaning | Start Date | End Date | |
|---|---|---|---|---|
| Permissible Values | FALSE | No | ||
| TRUE | Yes | |||
| Supplementary Values | NULL | Null / Not Entered |
Comments
Normally a boolean value cannot be nullable and defaults to false. In Big Query however; boolean fields are nullable, and the default value is NULL.
Related content
| Relation | Count |
|---|---|
| Data Elements implementing this Value Domain | 53 |