ORA-23500: cannot switch master for a multi-tier materialized view repgroup "string"."string"

ORA-23500: cannot switch master for a multi-tier materialized view repgroup "string"."string"
Cause: An attempt was made to switch master for a materialized view repgroup when its parent repgroup is also a materialized view repgroup. This is not allowed.
Action: Drop and recreate the materialized view repgroup based on a proper parent repgroup.

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小智 2018-08-30 16:45

ORA-23500：不能切换master的多层物化视图repgroup“ string ”。“ string ”,
.原因：尝试在物化视图repgroup的父repgroup也是实例化视图repgroup时切换实例化视图repgroup的master。这是不允许的。,
.操作：删除并重新创建物化视图repgroup基于适当的父repgroup。,
.

aiaiDBA

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ORA-23500: cannot switch master for a multi-tier materialized view repgroup "string"."string"

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