| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 623 of 685 | 9% | 100 of 106 | 5% | 61 | 65 | 119 | 136 | 10 | 12 |
| rewriteAlterOpForOlapTable(ConnectContext, OlapTable) | | 0% | | 0% | 23 | 23 | 61 | 61 | 1 | 1 |
| validate(ConnectContext) | | 0% | | 0% | 8 | 8 | 29 | 29 | 1 | 1 |
| checkExternalTableOperationAllow(TableIf) | | 0% | | 0% | 18 | 18 | 9 | 9 | 1 | 1 |
| getOps() | | 0% | | 0% | 2 | 2 | 7 | 7 | 1 | 1 |
| toSql() | | 63% | | 50% | 4 | 7 | 6 | 18 | 0 | 1 |
| lambda$validate$0(String) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| run(ConnectContext, StmtExecutor) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| accept(PlanVisitor, Object) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getTbl() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| toString() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| stmtType() | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | ||
| AlterTableCommand(TableNameInfo, List) | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 |