Posts

All the articles I've posted.

• 14 MIN READ•Jun 22, 2026

  Fine-Grained Security for AI Agents

  Machine-speed analytics requires machine-enforced policy, identity, masking, filtering, and audit controls.

  agent identitiestoken exchangecolumn guardrails
• 13 MIN READ•Jun 22, 2026

  Iceberg v4 Performance: Root Manifests and Calls

  Apache Iceberg v4 discussion should focus on planning cost, metadata layout, and object storage round trips, not vague claims about faster tables.

  root manifestsmetadata round tripsobject storage planning
• 13 MIN READ•Jun 22, 2026

  What Is LTAP in the Lakehouse?

  Lakehouse transactional analytical processing is useful only when teams define freshness, isolation, and workload boundaries clearly.

  lakehouse transactional analytical processingIceberg updatesanalytical freshness