| columnRef(Slot, ExternalTable) |   | 57% | | 50% | 4 | 5 | 4 | 14 | 0 | 1 |
| convertComparison(Expression, ConnectorComparison.Operator, ExternalTable) | | 67% | | 30% | 5 | 6 | 5 | 13 | 0 | 1 |
| convertAnd(And, ExternalTable) | | 72% | | 50% | 2 | 3 | 1 | 4 | 0 | 1 |
| convertOr(Or, ExternalTable) | | 72% | | 50% | 2 | 3 | 1 | 4 | 0 | 1 |
| convert(Expression, ExternalTable) | | 61% | | 50% | 1 | 2 | 1 | 4 | 0 | 1 |
| convertNode(Expression, ExternalTable) | | 94% | | 88% | 3 | 14 | 2 | 26 | 0 | 1 |
| convertIn(InPredicate, ExternalTable) | | 88% | | 62% | 3 | 5 | 3 | 12 | 0 | 1 |
| convertBetween(Between, ExternalTable) | | 90% | | 50% | 5 | 6 | 2 | 10 | 0 | 1 |
| flattenAnd(Expression, ExternalTable, List) | | 89% | | 75% | 2 | 5 | 2 | 11 | 0 | 1 |
| flattenOr(Expression, ExternalTable, List) | | 89% | | 75% | 2 | 5 | 2 | 11 | 0 | 1 |
| convertLiteral(Literal) | | 57% | | n/a | 0 | 1 | 2 | 3 | 0 | 1 |
| convertIsNull(IsNull, ExternalTable) | | 87% | | 50% | 1 | 2 | 1 | 3 | 0 | 1 |