| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 28 of 431 | 93% | 3 of 67 | 95% | 4 | 51 | 3 | 102 | 1 | 4 |
| toPb(Column, Set, List) | | 95% | | 94% | 2 | 19 | 1 | 66 | 0 | 1 |
| getFieldLengthByType(PrimitiveType, int) | | 84% | | 96% | 1 | 28 | 1 | 29 | 0 | 1 |
| ColumnToProtobuf() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| addChildren(Column, OlapFile.ColumnPB.Builder) | | 100% | | 100% | 0 | 3 | 0 | 6 | 0 | 1 |