unterminated dollar-quoted string at or near $total$

主要原因缺少代码

官网：

   

CREATE OR REPLACE FUNCTION totalRecords ()  
RETURNS integer AS $total$  
declare  
    total integer;  
BEGIN  
   SELECT count(*) into total FROM EMPLOYEES;  
   RETURN total;  
END;  
$total$ LANGUAGE plpgsql;
CREATE OR REPLACE FUNCTION totalRecords ()  
RETURNS integer AS $total$  
declare  
    total integer;  
BEGIN  
   SELECT count(*) into total FROM EMPLOYEES;  
   RETURN total;  
END;  
$total$ LANGUAGE plpgsql;

我这里是因为缺少该条代码，造成的，如果有其他情况，已解决望评论下方，惠及他人。