Function transform::redundant_join::try_build_expression_using_other [−][src]
fn try_build_expression_using_other(
root_expr: &MirScalarExpr,
other: usize,
other_prov: &ProvInfo,
input_mapper: &JoinInputMapper
) -> Option<MirScalarExpr>
Expand description
Tries to build root_expr
using elements from other’s projection.