We performed a comparison between PostgreSQL and Weaviate based on real PeerSpot user reviews.
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PostgreSQL is ranked 7th in Vector Databases with 123 reviews while Weaviate is ranked 13th in Vector Databases. PostgreSQL is rated 8.4, while Weaviate is rated 0.0. The top reviewer of PostgreSQL writes " Real-time data capture optimizes database performance but Views create problems". On the other hand, PostgreSQL is most compared with Firebird SQL, EDB Postgres Advanced Server, MySQL, MariaDB and LanceDB, whereas Weaviate is most compared with Qdrant, Elastic Search, OpenSearch, Vespa and Redis.
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