next_date Next date that you want a refresh to occur. I created refresh group and added materialized views to that group in schema A. I want to refresh from User B. Hello, I have created a REFRESH GROUP and added around 36 mviews in it. I have a DB that does a daily fast refresh from 104 remote DBs. Oracle provides the means by which you can group related views together. A job is scheduled to refresh the mviews after every 10 minutes. Now I have 20 DBs The Refresh group is not broken but still its not able to refresh the mviews at the given interval.

interval Function used to calculate the next time to refresh the materialized views in the refresh group. Database Administrators Stack Exchange is a question and answer site for database professionals who wish to improve their database skills and learn from others in the community. Function used to calculate the next time to refresh the materialized views in the group. 28 Materialized View and Refresh Group Views. All worked well for something like 5 years! REFRESH GROUPS - CLUBBING RELATED VIEWS. HI! By default, this date remains unchanged. This chapter lists the following data dictionary views, which provide information about materialized views and materialized view refresh groups. Oracle supplies the DBMS_REFRESH package with the … For example, if you specify NEXT_DAY(SYSDATE+1, "MONDAY") as your interval, and if your next_date evaluates to Monday, then Oracle refreshes the materialized views every Monday. Oracle Refresh Group Access. Viewed 711 times 1. Once a refresh group exists with valid schedule properties, the database will run it but I am not certain which job name does that. There is currently one reference to REFRESH_GROUP in our code. This interval is evaluated immediately before the refresh. I have a big problem. Ask Question Asked 8 years, 11 months ago. It occurs in Views -> DBA -> Data Pump in the Include/Exclude filter selector of the Import/Export wizards. Active 7 years, 3 months ago. But when I try to view the ALL_REFRESH and ALL_REFRESH_CHILDREN tables in schema B, no data is found. Name of the refresh group for which you want to alter the refresh interval. This field is used with the next_date value.