我在dofilter方法中添加了SOP声明。当我尝试请求页面时，它进入方法但页面内容未加载。
答案 0 :(得分：0)
我不是心灵感应，但您应该在过滤器中拨打SET ECHO OFF
SET FEEDBACK OFF
SET VERIFY OFF
SET TERMOUT OFF
SET HEADING ON
SET NEWPAGE 0
SET LINESIZE 8000
SET PAGESIZE 0
SET SPACE 0
SET WRAP OFF
SET RECSEP OFF
SET CONCAT OFF
SET DOCUMENT OFF
SET TRIMOUT ON
SET TRIMSPOOL ON
SET COLSEP ','
SET TIMING OFF
SET ESCAPE ON
-- working variables
VARIABLE v_curr_month VARCHAR2(7);
VARIABLE v_prev_month VARCHAR2(7);
VARIABLE v_curr_month_date VARCHAR2(10);
VARIABLE v_prev_month_date VARCHAR2(10);
DEFINE ext=".csv"
-- ensure that the date format is in the expected format for the report
ALTER SESSION SET NLS_DATE_FORMAT='DD/MM/YYYY';
BEGIN
select to_char(cut_off_date-1,'DD/MM/YYYY'), to_char(cut_off_date-1,'MONYYYY'), to_char(add_months(cut_off_date-1,-1),'DD/MM/YYYY'), to_char(add_months(cut_off_date-1,-1),'MONYYYY') into
:v_curr_month_date, :v_curr_month, :v_prev_month_date, :v_prev_month from audit_table where measure_group='MONTHLY_HR_REPORT';
END;
/
SPOOL C:\Users\Desktop\Report_extract.csv
-- report header
SELECT 'EVENT_DATE,V_ID,DESC1,DESC2,PREV_TOTAL,CURR_TOTAL'
FROM dual
WHERE ROWNUM = 1;
-- report body
SELECT CURR_TAB.EVENT_DATE||','||CURR_TAB.V_ID||','||CURR_TAB.DESC1||','||CURR_TAB.DESC2||','||
PREV_TOTAL||','||CURR_TOTAL
FROM
(SELECT EVENT_DATE, V_ID, DESC1, DESC2,SUM(CNT_VALUE) CURR_TOTAL
FROM TABLE1
WHERE EVENT_DATE = to_date(:v_curr_month_date,'DD/MM/YYYY')----this is causing error
GROUP BY EVENT_DATE, V_ID, DESC1, DESC2) CURR_TAB
JOIN
(SELECT EVENT_DATE, V_ID, DESC1, DESC2,SUM(CNT_VALUE) PREV_TOTAL
FROM TABLE1
WHERE EVENT_DATE = to_date(:v_prev_month_date,'DD/MM/YYYY')---this is causing error
GROUP BY EVENT_DATE, V_ID, DESC1, DESC2) PREV_TAB
ON CURR_TAB.V_ID = PREV_TAB.V_ID
ORDER BY CURR_TAB.V_ID;
SPOOL OFF
。