| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| connection factory returned null | 1.06 | 0.6 | 2383 | 41 | 32 |
| connection | 0.59 | 0.1 | 9045 | 73 | 10 |
| factory | 1.43 | 0.7 | 2329 | 57 | 7 |
| returned | 0.51 | 0.5 | 9403 | 31 | 8 |
| null | 0.79 | 0.3 | 6090 | 56 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| connection factory returned null | 1.16 | 0.8 | 5384 | 75 |
| connection factory name for channel is null | 1.52 | 0.2 | 8864 | 5 |
| connectionfactory must not be null | 0.94 | 0.6 | 9318 | 49 |
| because connection is null | 0.91 | 0.3 | 9945 | 40 |
| find why connection could be null | 1.03 | 0.6 | 1839 | 95 |
| factory function returned nullptr | 1.59 | 0.5 | 3526 | 44 |
| datasource returned null from getconnection | 0.67 | 0.2 | 6497 | 65 |
| failed to establish connection null | 1.02 | 0.2 | 4551 | 16 |
| connect to null failed | 1.93 | 1 | 3734 | 90 |
| this.factory is null | 0.53 | 0.7 | 9518 | 57 |
| configuration.getsection returns null | 0.78 | 0.3 | 6489 | 1 |
