| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 28 of 68 | 58% | 4 of 6 | 33% | 7 | 13 | 6 | 13 | 4 | 10 |
| enterRule(ParseTreeListener) | | 0% | | 0% | 2 | 2 | 2 | 2 | 1 | 1 |
| propertyClause() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| ADD() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| COLUMN() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| accept(ParseTreeVisitor) | | 66% | | 50% | 1 | 2 | 1 | 2 | 0 | 1 |
| exitRule(ParseTreeListener) | | 100% | | 50% | 1 | 2 | 0 | 2 | 0 | 1 |
| columnDef() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| columnPosition() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| toRollup() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| DorisParser.AddColumnClauseContext(DorisParser.AlterTableClauseContext) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |