| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| foreign key id references | 0.34 | 0.8 | 8813 | 93 | 25 |
| foreign | 0.97 | 0.5 | 7163 | 61 | 7 |
| key | 0.67 | 0.8 | 9841 | 53 | 3 |
| id | 0.08 | 0.1 | 2652 | 99 | 2 |
| references | 1.46 | 0.3 | 4095 | 79 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| foreign key id references | 1.75 | 0.9 | 3674 | 6 |
| foreign key did references department did | 0.8 | 0.5 | 2357 | 76 |
| foreign key user_id references users id | 1.79 | 0.5 | 4752 | 36 |
| foreign key user_id references user id | 0.75 | 0.2 | 6432 | 66 |
| foreign key class_id references class id | 0.21 | 0.6 | 7865 | 38 |
| foreign key user_id references user user_id | 1.96 | 0.8 | 5192 | 28 |
| foreign key d_id references department d_id | 0.75 | 0.7 | 2289 | 4 |
| foreign key author_id references user id | 1.21 | 0.7 | 8543 | 10 |
| foreign key and reference key | 0.67 | 1 | 4803 | 43 |
| foreign key p_id references persons p_id | 1.27 | 0.8 | 1764 | 66 |
| foreign key references primary key | 0.82 | 0.7 | 3430 | 45 |
| how to reference foreign key | 0.11 | 0.4 | 5683 | 42 |
| foreign key external id | 1.65 | 0.9 | 585 | 19 |
| foreign key st_id references student id | 0.06 | 1 | 8153 | 73 |
| add foreign key references | 0.61 | 0.6 | 3152 | 79 |
| int foreign key references | 1.54 | 0.1 | 4262 | 75 |
| foreign key references syntax | 0.7 | 0.2 | 4586 | 62 |
| self referencing foreign key | 1.51 | 0.1 | 3635 | 75 |
| how to identify a foreign key | 0.06 | 0.7 | 5058 | 46 |
