| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 9 of 74 | 87% | 4 of 11 | 63% | 5 | 9 | 5 | 19 | 1 | 3 |
| buildCompressionParams(TableMetadata, OperationType, Config.FlushCompression) | | 80% | | 55% | 4 | 6 | 4 | 10 | 0 | 1 |
| DataComponent() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| buildWriter(Descriptor, TableMetadata, SequentialWriterOption, MetadataCollector, OperationType, Config.FlushCompression) | | 100% | | 100% | 0 | 2 | 0 | 8 | 0 | 1 |