Primary key (clustered) constraint
Description
Properties
| File Group | PRIMARY |
| Space Used | 8.00 KB |
| Fill Factor | 0 |
| Do not Recompute Statistics |  |
| Full Text Key | |
| Clustered Index |  |
| Primary Key Index | |
| Unique Index | |
| Pad Index | |
Columns
| Column | Description | Sort Order | |
|---|---|---|---|
 | ContactTypeID | Primary key for ContactType records. | Ascending |
Index Statistics
| Average key length | 4.00 |
| Density | 1.00 |
| Rows in the Table | 20 |
| Rows Sampled | 20 |
| Distribution Steps | 11 |
| Updated | Jul 17 2014 4:11PM |
See Also
Related Objects
Person.ContactType Table
Person Schema
AdventureWorks Database