Metadata filtering mechanism in Databricks Vector Search
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03-17-2025 04:54 AM - edited 03-17-2025 05:02 AM
Does Databricks vector search support pre-filtering or post-filtering or both in metadata filtering?
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03-17-2025 05:40 AM
Hello @SaiVihAI,
Yes, It uses in-query filtering. The algorithm takes a series of iterative steps to determine if the filtered set is small enough to execute brute-force search or if it proceeds with AN

