AnomalyGuard

Month: January 2026

  • AgQuiz #7 – NoSQL DB

    This is a regular “data quiz”. Follow it on LinkedIn. Test your knowledge or learn something new. Today Question: Which database is NoSQL? A) MySQL  B) PostgreSQL  C) MongoDB  D) SQLite Correct Answer: C Explanation MongoDB is one of the most popular NoSQL document databases that stores data in BSON (a binary form of JSON) documents instead of relational tables. NoSQL databases…

  • Abilene Paradox: When Consensus Exists Without Conviction

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    The Abilene Paradox is a group bias in which a team collectively makes a decision that none of its members actually want. It does not happen because the decision is rational, but because individuals incorrectly assume that others support it and are afraid to voice disagreement. The result is consensus without conviction. In data, analytics,…