async fn do_handle_explain(
handler_args: HandlerArgs,
explain_options: ExplainOptions,
stmt: Statement,
blocks: &mut Vec<String>,
) -> Result<(), RwError>
async fn do_handle_explain(
handler_args: HandlerArgs,
explain_options: ExplainOptions,
stmt: Statement,
blocks: &mut Vec<String>,
) -> Result<(), RwError>