[ https://issues.apache.org/jira/browse/PARQUET-1178?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gidon Gershinsky updated PARQUET-1178: -------------------------------------- Description: A mechanism for modular encryption and decryption of Parquet files. Allows to keep the data fully encrypted in the storage, while enabling a client to extract a required subset (footer, column(s), pages) and to authenticate / decrypt the extracted data. Design draft: |[https://docs.google.com/document/d/1T89G7xR0zHFV1f2pjTO28jtfVm8qoNVGEJQ70Rsk-bY/edit?usp=sharing] Comments are welcome. was: Efficient encryption of Parquet files: perform separate encryption of each header and page, to enable retrieving only the required data pieces. Design draft: |[https://docs.google.com/document/d/1T89G7xR0zHFV1f2pjTO28jtfVm8qoNVGEJQ70Rsk-bY/edit?usp=sharing] Comments are welcome. > Parquet modular encryption > -------------------------- > > Key: PARQUET-1178 > URL: https://issues.apache.org/jira/browse/PARQUET-1178 > Project: Parquet > Issue Type: New Feature > Reporter: Gidon Gershinsky > Assignee: Gidon Gershinsky > Priority: Major > > A mechanism for modular encryption and decryption of Parquet files. Allows to > keep the data fully encrypted in the storage, while enabling a client to > extract a required subset (footer, column(s), pages) and to authenticate / > decrypt the extracted data. > > Design draft: > |[https://docs.google.com/document/d/1T89G7xR0zHFV1f2pjTO28jtfVm8qoNVGEJQ70Rsk-bY/edit?usp=sharing] > Comments are welcome. -- This message was sent by Atlassian JIRA (v7.6.3#76005)