| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 60 of 94 | 36% | 4 of 6 | 33% | 13 | 18 | 12 | 18 | 10 | 15 |
| enterRule(ParseTreeListener) | | 0% | | 0% | 2 | 2 | 2 | 2 | 1 | 1 |
| multipartIdentifier() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| identifier() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| booleanExpression() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| ALTER() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| TABLE() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| EXECUTE() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| LEFT_PAREN() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| RIGHT_PAREN() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| WHERE() | | 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 |
| propertyItemList() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| partitionSpec() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| DorisParser.AlterTableExecuteContext(DorisParser.SupportedAlterStatementContext) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |