[IMPALA-11386] Tasks about supporting Iceberg V2 format

• Type: Epic
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Labels: impala-iceberg
• Epic Name: Iceberg V2 format
• Epic Color: ghx-label-1
• Assignee: Unassigned
• Reporter: Zoltán Borók-Nagy
• Created: 23/Jun/22 12:48
• Updated: 05/Dec/23 15:15

Description

Iceberg V2 allows doing row-level modifications on the tables:
https://iceberg.apache.org/spec/#version-2-row-level-deletes

This epic collects all the items related supporting row-level updates.

These include

• reading position-based delete files
• reading equality-based delete files
• DELETE, UPDATE statements