StackOverflow Questions for Tag: pgvector

Yash Kamal Saxena

Reputation: 1

Data Ingestion for the RAG from Dynamo DB to AuroraDB with pgVector to store embeddings

amazon-web-servicesamazon-dynamodbamazon-auroraamazon-bedrockpgvector

Score: 0

Answers: 1

Ron

Reputation: 31

Postgresql 15, pgvector and Ruby on Rails 7 - vector.control cannot be found

ruby-on-railspostgresqlrakepgvector

Score: 3

Answers: 1

Berkan Kadioglu

Reputation: 5

Postgresql pgvector: How to set a default value to a vector when its size is large?

sqlpostgresqldefault-valuepgvector

Score: 0

Answers: 0

Simona R.

Reputation: 598

Spring Ai - PgVector integration: How to prevent the index of the vector store table from being created each time the application is started?

springspring-bootembeddingpgvectorspring-ai

Score: 0

Answers: 1

Caos Develop

Reputation: 25

Langchain4j pgvector implementation as an EmbeddingStore?

javaspringartificial-intelligencepgvectorlangchain4j

Score: 0

Answers: 1

Bhavya

Reputation: 55

BM25 + PgVector Dense retriever doesn't give expected accuracy in hybrid searching

langchainretrieval-augmented-generationpgvectorsimilarity-searchhybrid-search

Score: 1

Answers: 0

Mudasir Amin

Reputation: 1

Is there a method to prioritize certain text arguments when creating embeddings with the (ADA 002) OpenAI model?

openai-apiembeddingpgvectortext-embedding-ada-002

Score: 0

Answers: 0

arturgomesc

Reputation: 11

Trying to Update an PGVector Embedding Table

pythonpostgresqlpsycopg2langchainpgvector

Score: 0

Answers: 0

Muhammad Taimur Zahid

Reputation: 41

Where are HNSW and IVFFLAT indexes for pgvector extension of postgres created and stored?

postgresqlpgvectorhnswlib

Score: 4

Answers: 0

Daniil Kolesnichenko

Reputation: 63

How to calculate amount of RAM required for serving X N-dimensional vectors with pgvector (HNSW)?

postgresqlvector-databasepgvectorvector-search

Score: 3

Answers: 1

Hamza Amri

Reputation: 21

Updating Data in PGVector While Inserting New Data

pythonpostgresqlsql-updatelangchainpgvector

Score: 1

Answers: 1

user352290

Reputation: 1288

What JPA + Hibernate data type should I use to support the vector extension in a PostgreSQL database?

postgresqlhibernatejpavector-databasepgvector

Score: 8

Answers: 3

K. Meyer

Reputation: 33

Using the pgvector vector extension in JPA + Hibernate 6

postgresqlhibernatejpavector-databasepgvector

Score: 2

Answers: 1

Javier Moran

Reputation: 21

Recommended approach for managing entries in a vector database when the embeddings are identical but their metadata differs?

vespavector-databasepineconepgvectorqdrant

Score: 2

Answers: 1

itinance

Reputation: 12418

How to deal with different vector-dimensions for embeddings and search with pgvector?

postgresqlvectorpgvectorretrieval-augmented-generation

Score: 5

Answers: 1

Michaël Karpe

Reputation: 3

SELECT query not using pgvector (HNSW) index

postgresqlindexingembeddingvector-databasepgvector

Score: 0

Answers: 1

jugesh

Reputation: 82

Can I store vectors with more precision in pgvector?

pythonpostgresqlsqlalchemypgvector

Score: 0

Answers: 0

WurzelseppQX

Reputation: 540

Getting sqlalchemy.orm.exc.UnmappedInstanceError when writing OpenAI vector embedding to Postgres database using FastAPI post route

postgresqlsqlalchemyfastapipgvectortext-embedding-ada-002

Score: 0

Answers: 0

Shamoon

Reputation: 43569

With supabase, I am doing a pg vector search, and when I have too many documents, it returns no results. Ideas?

supabasepgvectorvector-search

Score: 1

Answers: 0

Alby

Reputation: 71

Makefile.win (28): fatal error U1050: PGROOT is not set Stop

postgresqlwindowspgvector

Score: 0

Answers: 1

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StackOverflow Questions for Tag: pgvector

Data Ingestion for the RAG from Dynamo DB to AuroraDB with pgVector to store embeddings

Postgresql 15, pgvector and Ruby on Rails 7 - vector.control cannot be found

Postgresql pgvector: How to set a default value to a vector when its size is large?

Spring Ai - PgVector integration: How to prevent the index of the vector store table from being created each time the application is started?

Langchain4j pgvector implementation as an EmbeddingStore?

BM25 + PgVector Dense retriever doesn&#39;t give expected accuracy in hybrid searching

Is there a method to prioritize certain text arguments when creating embeddings with the (ADA 002) OpenAI model?

Trying to Update an PGVector Embedding Table

Where are HNSW and IVFFLAT indexes for pgvector extension of postgres created and stored?

How to calculate amount of RAM required for serving X N-dimensional vectors with pgvector (HNSW)?

Updating Data in PGVector While Inserting New Data

What JPA + Hibernate data type should I use to support the vector extension in a PostgreSQL database?

Using the pgvector vector extension in JPA + Hibernate 6

Recommended approach for managing entries in a vector database when the embeddings are identical but their metadata differs?

How to deal with different vector-dimensions for embeddings and search with pgvector?

SELECT query not using pgvector (HNSW) index

Can I store vectors with more precision in pgvector?

Getting sqlalchemy.orm.exc.UnmappedInstanceError when writing OpenAI vector embedding to Postgres database using FastAPI post route

With supabase, I am doing a pg vector search, and when I have too many documents, it returns no results. Ideas?

Makefile.win (28): fatal error U1050: PGROOT is not set Stop

BM25 + PgVector Dense retriever doesn't give expected accuracy in hybrid searching