https://community.cloudera.com/t5/Support-Questions/Ranger-policies-on-HDFS-READ-WRITE-EXECUTE/m-p/402748#M251765 <P>Dear hadoop2:</P><P>I want create external iceberg table with hive metastore mange metadata layer and data file are stored at hdfs.</P><P>If I grant hdfs ACL for group user A is 000 (not permission to read directly) but I grant permission on ranger for group user A can use spark to read iceberg table on column A, B &nbsp;and masking column C. From my approach, does that avoid user read data file directly from hdfs by using spark and just read masking information at column C? Thank you!</P> Sun, 23 Feb 2025 16:06:29 GMT thomasLeecooper 2025-02-23T16:06:29Z