HBase ACL

We want to delete data from hbase using phoenix.
Deleting data with SQL makes it very easy for the user to erease data (e.g. data needs to be deleted because a user enforces his GDPR right to be forgotten)

The pushdown is possible according to the documentation

SQL DELETE

If a WHERE clause is specified, the DELETE operation only works if the predicate in the clause can be fully pushed down to the data source.

A fully pushdown means ACL enabled on the hbase side. see https://hbase.apache.org/book.html#hbase.accesscontrol.configuration

May be a configOverride is enough (already possible for hbase), may be more is needed.
It will involve some testing efforts.

issue にリンクされている Phoenix SQL DELETE のドキュメントと HBase アクセス制御設定のドキュメントから始めます。Operator に既に存在する HBase 設定の上書き用エントリポイントを確認し、ACL を有効にしたデプロイメントで Phoenix を通じた完全なプッシュダウン削除が可能かどうかをテストします。設定と動作がテストでカバーされていれば完了です。