Method projected_schema

datafusion/datasource/src/file_scan_config/mod.rs:1115–1121

(&self)

    }

    pub fn projected_schema(&self) -> Result<Arc<Schema>> {
        let schema = self.file_source.table_schema().table_schema();
        match self.file_source.projection() {
            Some(proj) => Ok(Arc::new(proj.project_schema(schema)?)),
            None => Ok(Arc::clone(schema)),
        }
    }

    fn add_filter_equivalence_info(
        filter: &Arc<dyn PhysicalExpr>,