| buildDeltaScanResult(LogicalOlapScan, LogicalOlapTableStreamScan, IvmDeltaRewriteState) |   | 84% | | 50% | 2 | 4 | 5 | 30 | 0 | 1 |
| rewriteProject(LogicalProject, IvmDeltaRewriteVisitor, IvmIncrRefreshContext) | | 91% | | 90% | 1 | 6 | 2 | 23 | 0 | 1 |
| rewriteRepeat(LogicalRepeat, IvmDeltaRewriteVisitor, IvmIncrRefreshContext) | | 98% | | 75% | 1 | 3 | 1 | 23 | 0 | 1 |
| rewritePassThroughPlan(UnaryPlan, IvmDeltaRewriteVisitor, IvmIncrRefreshContext, boolean) | | 96% | | 75% | 1 | 3 | 1 | 10 | 0 | 1 |
| rewriteOneRowRelation(LogicalOneRowRelation) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| rewriteUnion(LogicalUnion, IvmDeltaRewriteVisitor, IvmIncrRefreshContext) | | 100% | | 100% | 0 | 4 | 0 | 20 | 0 | 1 |
| buildDmlFactorExpr(LogicalOlapTableStreamScan) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| rewriteOlapScan(LogicalOlapScan, IvmDeltaRewriteState) | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| rewriteFilter(LogicalFilter, IvmDeltaRewriteVisitor, IvmIncrRefreshContext) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| rewriteSubQueryAlias(LogicalSubQueryAlias, IvmDeltaRewriteVisitor, IvmIncrRefreshContext) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| IvmLinearDeltaHandler() | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |