标题: ORA-28670: mapping table cannot be dropped [打印本页] 作者: admin 时间: 2016-9-3 11:26 标题: ORA-28670: mapping table cannot be dropped ORA-28670: mapping table cannot be dropped due to an existing bitmapindex Cause: User attempted todrop the mapping table with NOMAPPING option
when the IOT has one or more bitmap indexed. Action: Drop the bitmapindex(es) before dropping the mapping table.