Method create_physical_expr

datafusion/core/src/physical_planner.rs:292–299

Create a physical expression from a logical expression suitable for evaluation `e`: the expression to convert `input_dfschema`: the logical plan schema for evaluating `e`

(
        &self,
        expr: &Expr,
        input_dfschema: &DFSchema,
        session_state: &SessionState,
    )

    ///
    /// `input_dfschema`: the logical plan schema for evaluating `e`
    fn create_physical_expr(
        &self,
        expr: &Expr,
        input_dfschema: &DFSchema,
        session_state: &SessionState,
    ) -> Result<Arc<dyn PhysicalExpr>> {
        create_physical_expr(expr, input_dfschema, session_state.execution_props())
    }
}

#[derive(Debug)]