datafusion_physical_expr::utils

Function reassign_predicate_columns

Source 
pub fn reassign_predicate_columns(
    pred: Arc<dyn PhysicalExpr>,
    schema: &SchemaRef,
    ignore_not_found: bool,
) -> Result<Arc<dyn PhysicalExpr>>
Expand description

Re-assign column indices referenced in predicate according to given schema. This may be helpful when dealing with projections.