| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| alter table to add constraint | 1.64 | 1 | 3975 | 63 | 29 |
| alter | 1.8 | 0.3 | 4549 | 70 | 5 |
| table | 0.04 | 0.9 | 9174 | 17 | 5 |
| to | 1.17 | 1 | 7070 | 22 | 2 |
| add | 1.67 | 0.6 | 4708 | 5 | 3 |
| constraint | 1.28 | 1 | 5602 | 22 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| alter table to add constraint in sql | 1.82 | 0.9 | 6564 | 65 |
| alter table to add constraint | 1.27 | 0.1 | 2170 | 88 |
| alter table to add constraint in mysql | 1.67 | 0.8 | 1002 | 87 |
| alter table to add constraint in oracle | 1.39 | 0.8 | 7621 | 63 |
| alter table to add constraint in oracle sql | 0.34 | 0.9 | 5361 | 86 |
| how to add not null constraint in alter table | 1.17 | 0.7 | 137 | 11 |
| postgresql alter table add constraint | 0.94 | 0.4 | 8557 | 70 |
| sql server alter table add check constraint | 1.88 | 0.2 | 1986 | 93 |
| sql alter table add foreign key constraint | 1.3 | 0.2 | 9647 | 35 |
| sql server alter table add constraint | 0.09 | 0.1 | 7992 | 65 |
| alter table add constraint foreign key | 0.06 | 0.4 | 9497 | 97 |
| alter table add constraint primary key | 0.08 | 0.7 | 1589 | 56 |
| alter table add constraint unique | 1.45 | 0.6 | 1430 | 18 |
| alter table add constraint default | 1.52 | 0.4 | 6528 | 56 |
| alter table add constraint primary key oracle | 0.02 | 1 | 1348 | 81 |
| alter table add not null constraint sql | 1.28 | 0.6 | 6942 | 5 |
| sql server alter table add unique constraint | 1.77 | 0.1 | 3230 | 24 |
| sqlite alter table add constraint | 0.32 | 0.3 | 6174 | 77 |
