无法在预构建表上的Oracle物化视图中建立刷新时间

Question

我尝试使用此语法在预构建的表上创建物化视图

CREATE MATERIALIZED VIEW "STORE"  
ON PREBUILT TABLE
WITH REDUCED PRECISION  
REFRESH FORCE ON DEMAND
START WITH SYSDATE+4/1440
NEXT SYSDATE + 1/24
USING DEFAULT LOCAL ROLLBACK SEGMENT
DISABLE QUERY REWRITE
AS 
(
(SELECT
    t1.field1
    t1.field2
    t1.field3
    t3.LAT AS LAT,
    t3.LNG AS LNG,  
    t4.ID AS T4_ID
    FROM T1@STORE_DBLINK t1
    INNER JOIN T4 t4 ON t1.T4_ID = t4.ID
    LEFT JOIN T3@STORE_DBLINK t3 ON t3.STORE_NUMBER = t1.NUMBER
    WHERE ((t1.id = (
        SELECT MAX(t2.id)  
        FROM T2@STORE_DBLINK t2 
        WHERE t2.number=t1.number
        ))
))
UNION
  (SELECT te.field1,
    te.field2,
    te.field3,
    te.LAT  LAT,
    te.LNG  LNG,
    te.T4_ID
FROM STORE_TMP te
WHERE STORE_NUMBER not in (select DISTINCT NUMBER from T1S@STORE_DBLINK)));

此查询正确创建物化视图。但是，当我＆＃34;编辑＆＃34;通过SqlDeveloper的物化视图禁用刷新周期，回滚段显示为＆＃34;未指定＆＃34;。

此外，如果我尝试更改刷新＆＃34;按需＆＃34;到下一次刷新的时间段，它完成了更改。如果我执行：

，会发生同样的事情

ALTER MATERIALIZED VIEW STORE
REFRESH FORCE
START WITH SYSDATE+4/1440
NEXT SYSDATE+1/24;

也许这是因为我使用的是复杂的物化视图？有办法解决这个问题吗？

提前致谢。