| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| column updatetime cannot be null | 1.08 | 0.5 | 8305 | 64 | 32 |
| column | 1.42 | 0.3 | 9590 | 35 | 6 |
| updatetime | 1.54 | 0.9 | 9068 | 64 | 10 |
| cannot | 1.24 | 0.8 | 8046 | 49 | 6 |
| be | 1.29 | 0.8 | 8068 | 58 | 2 |
| null | 1.85 | 0.4 | 1638 | 95 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| column updatetime cannot be null | 1.97 | 0.3 | 3066 | 92 |
| column update_user cannot be null | 1.58 | 0.5 | 6803 | 60 |
| update column to null | 0.91 | 0.7 | 1878 | 7 |
| column does not allow nulls. update fails | 0.54 | 0.5 | 7911 | 63 |
| column createtime cannot be null | 1.81 | 0.7 | 1915 | 45 |
| column time cannot be null | 0.12 | 1 | 7190 | 5 |
| column date cannot be null | 0.31 | 0.1 | 8029 | 4 |
| update column to not null sql | 1.23 | 1 | 8247 | 70 |
| column create_date cannot be null | 0.22 | 0.4 | 8881 | 50 |
| sql server update column not null | 0.55 | 0.3 | 1309 | 52 |
| column created_time cannot be null | 0.39 | 0.6 | 1898 | 89 |
| cannot update to null | 0.99 | 0.5 | 4542 | 12 |
| column create_time cannot be null | 1.45 | 0.7 | 7221 | 54 |
| cannot insert null or update to null | 1.92 | 0.3 | 7098 | 49 |
| update_time null | 0.43 | 0.7 | 1994 | 22 |
| sql update column to null | 1 | 0.3 | 7837 | 24 |
| update column to null oracle | 0.41 | 0.6 | 9472 | 19 |
| update table set column null | 1.72 | 0.6 | 1853 | 34 |
| update_time datetime default null | 1.41 | 0.7 | 1771 | 32 |
