How Iceberg V3 Deletion Vectors Fixed Merge-on-Read for Streaming Tables
August 04, 2026How Iceberg V3 deletion vectors replaced accumulating positional delete files and made merge-on-read viable for streaming and CDC tables.
2 posts tagged with "Iceberg V3"
How Iceberg V3 Variant Shredding Changed Semi-Structured Data on S3 Tables
August 04, 2026How Iceberg V3's Variant type and Parquet shredding turn JSON columns into prunable typed columns, with real benchmark tradeoffs and a migration path.