| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 38 of 465 | 91% | 13 of 81 | 83% | 14 | 63 | 12 | 117 | 1 | 5 |
| toCompressionTypePb(TCompressionType) | | 24% | | 10% | 9 | 10 | 9 | 11 | 0 | 1 |
| toPb(Column, Set, List) | | 97% | | 92% | 3 | 21 | 1 | 70 | 0 | 1 |
| getFieldLengthByType(PrimitiveType, int) | | 91% | | 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 |