| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 24 of 73 | 67% | 4 of 8 | 50% | 9 | 12 | 8 | 19 | 5 | 8 |
| ExternalRowCountCache.RowCountKey(long, long, long) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| equals(Object) | | 82% | | 50% | 4 | 5 | 2 | 6 | 0 | 1 |
| getCatalogId() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getDbId() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getTableId() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getCatalogGeneration() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| ExternalRowCountCache.RowCountKey(long, long, long, long) | | 100% | n/a | 0 | 1 | 0 | 6 | 0 | 1 | |
| hashCode() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |