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ARTICLE28

Why LLM Agents Still Can't Query NoSQL Databases

DEV.to AIΒ·June 4, 2026

LLMs excel at querying SQL databases due to SQL's precise nature and abundant training data, making it a natural interface. However, LLM agents struggle significantly with NoSQL databases, a common production data store, primarily because NoSQL lacks the specificity and consistent syntax found in SQL.

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