监控显示 10:46~10:48期间发生 收到反馈已经是下午18点了 通过关联 v$session v$sql 未查出任何数据，请问还有什么方式抓取？
SELECT s1.sid,
s1.seconds_in_wait s_in_wait,
sql_text,
s1.PREV_SQL_ID,
t1.ELAPSED_TIME,
s1.PREV_EXEC_START
FROM v$session s1, v$sql t1
WHERE s1.sql_id = t1.sql_id
AND s1.status ！= ‘ACTIVE’
and s1.PREV_EXEC_START>=TO_DATE(‘2020-04-15 10:46:00’,‘YYYY-MM-DD HH24:MI:SS’)
and s1.PREV_EXEC_START<=TO_DATE(‘2020-04-15 10:48:00’,‘YYYY-MM-DD HH24:MI:SS’)