Alex Merced's Data, Dev and AI Blog

Topic

open table format

8 posts tagged “open table format”.

  1. 14 min read

    Lakehouse Context Layers with Atlan and Iceberg v3

    The context layer explains what lakehouse data means, which is the part table formats do not solve alone. That is the useful lens for lakehouse…

  2. 14 min read

    Goal-Directed Analytics Agents on Apache Iceberg

    The next step after text-to-SQL is a governed action loop with checks before every external effect. That is the useful lens for goal-directed…

  3. 14 min read

    Iceberg Remote Signing for Regulated Datasets

    Remote signing is the stricter pattern for lakehouse storage security because clients request signed file operations instead of receiving storage…

  4. 14 min read

    Apache Iceberg v3 Deletion Vectors on Snowflake

    Deletion vectors matter because row-level changes should not require a full rewrite of every affected data file. That is the useful lens for Apache…

  5. 15 min read

    CDC Without Complexity Using Iceberg v3 Row Lineage

    Row lineage gives Iceberg a native way to tell incremental consumers which rows changed and when they changed. That is the useful lens for Iceberg v3…

  6. 14 min read

    The 2026 Guide to Iceberg View Federation

    Portable views are the missing logic layer between open tables and multi-engine analytics. That is the useful lens for Iceberg view federation in…

  7. 14 min read

    Modern Python Tooling for Apache Iceberg

    Python has become a practical Iceberg control plane for metadata work, catalog automation, and smaller operational workflows. That is the useful lens…

  8. 14 min read

    Bidirectional Iceberg Writes with Horizon Catalog

    Bidirectional Iceberg interoperability changes managed Iceberg from a read surface into a shared write contract. That is the useful lens for…

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