Good question... there is enterprise version of apache kylin (try google) with row-level-security implemented, that works with Hive / Ranger out-of-box.
If want to work on your own implementation, I think the entry point must be OLAPContext.IAccessController, where the check method is invoked before a query execution plan begin to execute. Cheers, Yang On Thu, Dec 15, 2022 at 8:51 PM Кирилл Чесноков <kirill.chesnok...@gmail.com> wrote: > Hello, is there a way to implement row level security (RLS) in Apache > Kylin? I know there is Apache Ranger to manage security and access in > Hadoop ecosystem, but cannot find RLS for Kylin like for Hive. > > Or how to select current user login (whose queried cube) to try emulate > RLS? > Select current_user always return sa >
