Trait datafusion::sqlplanner::SchemaProvider

pub trait SchemaProvider {
    fn get_table_meta(&self, name: &str) -> Option<Rc<Schema>>;
    fn get_function_meta(&self, name: &str) -> Option<Rc<FunctionMeta>>;
}

Required Methods

fn get_table_meta(&self, name: &str) -> Option<Rc<Schema>>

fn get_function_meta(&self, name: &str) -> Option<Rc<FunctionMeta>>

Implementors