| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| database constraints explained | 1.44 | 0.9 | 2957 | 48 | 30 |
| database | 1.73 | 0.2 | 7428 | 98 | 8 |
| constraints | 0.16 | 0.2 | 1642 | 51 | 11 |
| explained | 0.1 | 1 | 662 | 97 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| database constraints explained | 1.52 | 1 | 5142 | 64 |
