



You’ll need to use dimensionality reduction at the moment. What if I want to index vectors with more than 2,000 dimensions? Yes, pgvector uses the write-ahead log (WAL), which allows for replication and point-in-time recovery. A partitioned table can have thousands of partitions of that size. Languageįrequently Asked Questions How many vectors can be stored in a single table?Ī non-partitioned table has a limit of 32 TB by default in Postgres. You can even generate and store vectors in one language and query them in another. Use pgvector from any language with a Postgres client. CREATE INDEX ON items USING ivfflat (embedding vector_l2_ops) WITH (lists = 1000) Languages
