[PARQUET-2071] Encryption translation tool

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Component/s: parquet-mr
• External issue URL: https://docs.google.com/document/d/1-XdE8-QyDHnBsYrClwNsR8X3ks0JmKJ1-rXq7_th0hc/edit#
• External issue ID: https://issues.apache.org/jira/browse/PARQUET-2075
• Assignee: Xinli Shang
• Reporter: Xinli Shang
• Created: 05/Aug/21 01:16
• Updated: 23/Jun/24 03:32
• Resolved: 14/Jan/22 21:32

Description

When translating existing data to encryption state, we could develop a tool like TransCompression to translate the data at page level to encryption state without reading to record and rewrite. This will speed up the process a lot.

Issue Links

• Blocked: PARQUET-2082 Encryption translation tool - Parquet-cli
• Blocked: PARQUET-2081 Encryption translation tool - Parquet-hadoop