Alex Merced's Data, Dev and AI Blog

Topic

Governance

8 posts tagged “Governance”.

  1. 28 min read

    Synthetic Data in the Lakehouse: Generation, Governance, and Testing

    What synthetic data in a lakehouse is for, the generation methods, how to preserve fidelity, and where synthetic tables belong.

  2. 33 min read

    Governance-as-Code for the Lakehouse: Managing REST Catalog RBAC and Masking in Git

    Put REST catalog RBAC and masking in Git. How to review grants, apply them safely, and keep lakehouse access from drifting.

  3. 30 min read

    Who Actually Owns an Iceberg Table? Managed, External, and the New Vocabulary of Lakehouse Control

    Managed and external Iceberg tables mean different things on every platform. Five ownership dimensions and a translation method for vendor vocabulary.

  4. 30 min read

    Metric Contracts in 2026: Standardizing Business Logic Across Multi-Agent Frameworks

    Metric contracts in 2026: versioned, testable definitions of business logic that let multi-agent frameworks compute revenue identically, with OSI interchange.

  5. 20 min read

    Designing Policy-Aware Telemetry Tables for AI Systems in Apache Iceberg

    Designing policy-aware AI telemetry tables in Apache Iceberg: what to log, tamper evidence, retention against conflicting deletion requirements.

  6. 17 min read

    Semantic View Autopilot for AI Governance

    An in-depth exploration of semantic view autopilot for ai governance

  7. 29 min read

    The State of Apache Polaris in July 2026: From Incubating Catalog to the Governance Layer of the Open Lakehouse

    Apache Polaris as a TLP, federation, credential vending, semantic layers, lineage, and how the open catalog became the governance plane.

  8. 28 min read

    Open Source Foundations, Explained: What Apache, Linux, Eclipse, and Their Peers Actually Do, and Why Governance Differences Matter

    Writing about open data and AI means repeating the same phrases over and over: donated to the Apache Software Foundation, incubating at the Linux F...

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