| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| adding foreign key constraint | 1.49 | 0.3 | 247 | 24 | 29 |
| adding | 1.74 | 0.5 | 4625 | 87 | 6 |
| foreign | 0.65 | 0.4 | 8666 | 14 | 7 |
| key | 0.09 | 0.9 | 8698 | 63 | 3 |
| constraint | 1.49 | 0.8 | 1199 | 7 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| adding foreign key constraint | 1.64 | 1 | 9066 | 14 |
