pub trait QueryExecutor<T>{
// Required methods
fn Select(&self) -> Query<T>;
fn get_by_key_async<'life0, 'async_trait>(
&'life0 self,
key: SqlParam,
) -> Pin<Box<dyn Future<Output = Result<Option<T>>> + Send + 'async_trait>>
where Self: 'async_trait,
'life0: 'async_trait;
}