Function deltalake::datafusion::physical_expr::planner::create_physical_expr

source · 
pub fn create_physical_expr(
    e: &Expr,
    input_dfschema: &DFSchema,
    execution_props: &ExecutionProps
) -> Result<Arc<dyn PhysicalExpr>, DataFusionError>
Expand description

Create a physical expression from a logical expression (Expr).

§Arguments

  • e - The logical expression
  • input_dfschema - The DataFusion schema for the input, used to resolve Column references to qualified or unqualified fields by name.