Learn how to do both time-based filtering and vector search—semantic similarity search to be more precise—in a single SQL query.

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TigerData (Creators of TimescaleDB)

This post explores the combination of vector search and time filters in PostgreSQL. It explains how vector databases store and perform vector searches, and highlights the importance of time filters in refining search queries. The post also introduces the extensions that enable the integration of vector search and time-based filtering in PostgreSQL.

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