pgvector
DatabasesWhat is pgvector?
It is an open-source vector similarity search for Postgres. Store your vectors with the rest of your data.
pgvector is a tool in the Databases category of a tech stack.
Key Features
Exact and approximate nearest neighbor searchL2 distance, inner product, and cosine distanceAny language with a Postgres clientACID compliancePoint-in-time recovery
pgvector Pros & Cons
Pros of pgvector
No pros listed yet.
Cons of pgvector
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pgvector Alternatives & Comparisons
What are some alternatives to pgvector?
MySQL
The MySQL software delivers a very fast, multi-threaded, multi-user, and robust SQL (Structured Query Language) database server. MySQL Server is intended for mission-critical, heavy-load production systems as well as for embedding into mass-deployed software.
PostgreSQL
PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions.
MongoDB
MongoDB stores data in JSON-like documents that can vary in structure, offering a dynamic, flexible schema. MongoDB was also designed for high availability and scalability, with built-in replication and auto-sharding.
