返回游标类型参数的过程调用

SQL>  declare
  2    v_kpi varray_list;
  3    v_result SYS_REFCURSOR; 
  4  begin
  5    -- Call the procedure
  6    p_web_sql_kpi(v_usr => 'LC',
  7                  v_ciset => '201104自行车赛',
  8                  v_date_begin => '2011-06-01',
  9                  v_date_end => '2011-06-01',
10                  v_time_begin => '11',
11                  v_time_end => '12',
12                  v_kpi => varray_list('TRAFFIC_TCH','TRAFFIC_PD'),
13                  v_startidx => 1,
14                  v_endidx => 10,
15                  v_result => :v_result);
16  end;
17  /

PL/SQL 过程已成功完成。

SQL> print v_result

RECTIME        TRAFFIC_TCH TRAFFIC_PD         RN
-------------- ----------- ---------- ----------
01-6月 -11        2113.579   1771.341          1
01-6月 -11         1906.53    1716.18          2

CREATE OR REPLACE PROCEDURE P_WEB_SQL_KPI(V_USR        IN VARCHAR,
                                          V_CISET      IN VARCHAR,
                                          V_DATE_BEGIN IN VARCHAR,
                                          V_DATE_END   IN VARCHAR,
                                          V_TIME_BEGIN IN INT,
                                          V_TIME_END   IN INT,
                                          V_KPI        IN varray_list,
                                          V_STARTIDX   IN INT,
                                          V_ENDIDX     IN INT,
                                          V_RESULT     OUT SYS_REFCURSOR) AS  V_SQL    VARCHAR2(1000);
  V_SQL1   VARCHAR2(1000);
  V_EXIST  INT;
BEGIN
......
  OPEN V_RESULT FOR V_SQL1
    USING V_ENDIDX, V_STARTIDX;

END;