StackOverflow Questions for Tag: pgvector

João Pedro Freire Cabral

Reputation: 45

Is there any method in langchain PGVector to search for all documents in a collection?

langchainpgvector

Score: 0

Answers: 1

MrAssel

Reputation: 1

Retrieve similarity score in Python for HNSW vector indexing in PostgreSQL

pythonpostgresqlsqlalchemyembeddingpgvector

Score: 0

Answers: 1

VivekS

Reputation: 13

How can I improve response time of RAG chain developed with Ollama, langchain and pgvector?

pythonpy-langchainollamapgvector

Score: 0

Answers: 0

Abobaker khaled

Reputation: 43

integrating llama index and pgvector

openai-apiembeddingllama-indexopenaiembeddingspgvector

Score: 0

Answers: 0

Luiz Henrique Salazar

Reputation: 77

How to use different VECTOR_TABLE_NAME in Spring AI?

pgvectorspring-ai

Score: 2

Answers: 2

Andrea Bency

Reputation: 51

To query multiple files(specific files not all files) under a collection name in PGVector

pythonopenai-apipy-langchainpgvectorvectorstore

Score: 0

Answers: 0

Weri

Reputation: 302

DDEV: How can I add the pgvector extension to the postgres container?

postgresqlddevpgvector

Score: 2

Answers: 3

user1640826

Reputation: 9

SpringAI: 4096 dimensions for .java files trying to load in PG Vector DB

springpgvector

Score: -1

Answers: 1

sope lanlehin

Reputation: 1

flask-migrate not importing needed library pgvector

pythonpostgresqlflaskflask-migratepgvector

Score: 0

Answers: 1

Jericho Pasco

Reputation: 1

I have this error on connecting with my Azure database and doing PGVector Storing using Langchain for my LLM. How do I solve this?

postgresqlazurevectorpgvector

Score: 0

Answers: 1

1awuesterose

Reputation: 557

Unpredictable, bad performance of vector similarity search in Postgres database with `pgvector`

postgresqlperformanceretrieval-augmented-generationpgvector

Score: 0

Answers: 0

Cole

Reputation: 21

Querying an Existing Table with Vectors Using Langchain in PGVector Database

pythonpostgresqllangchainpgvector

Score: 1

Answers: 1

Will Calderwood

Reputation: 4636

Why is the pgvector index not being used?

postgresqlpgvector

Score: 2

Answers: 0

Federico

Reputation: 84

Improve performance in insert with PGVector with HNSW Index

pythonpostgresqlpeeweevector-databasepgvector

Score: 2

Answers: 0

Lance Pollard

Reputation: 79420

How to do Vector Embedding query in Kysely/PostgreSQL with pgvector?

node.jspostgresqlpgvectorkysely

Score: 1

Answers: 0

Matanel Abayof

Reputation: 11

PostgreSQL unresponsive when restarting after many inserts using PGVector container

postgresqlperformancememoryembeddingpgvector

Score: 1

Answers: 0

Nani

Reputation: 53

Error with PostgreSQL as a Vector Database

pythonpostgresqlvector-databasepgvector

Score: 1

Answers: 1

Kishore Uppala

Reputation: 349

pgvector stress test using pgbench with custom function or custom script

pgvectorpgbench

Score: 1

Answers: 1

Ayush J.

Reputation: 13

UndefinedFile: could not open extension control file "/usr/share/postgresql/14/extension/vector.control": No such file or directory

postgresqlvectornlppgvector

Score: 1

Answers: 0

Mohamed Takki

Reputation: 1

Type "vector" does not exist on postgresql - langchain/ postgresql

pythonpostgresqldockerpgvector

Score: 0

Answers: 0

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StackOverflow Questions for Tag: pgvector

Is there any method in langchain PGVector to search for all documents in a collection?

Retrieve similarity score in Python for HNSW vector indexing in PostgreSQL

How can I improve response time of RAG chain developed with Ollama, langchain and pgvector?

integrating llama index and pgvector

How to use different VECTOR_TABLE_NAME in Spring AI?

To query multiple files(specific files not all files) under a collection name in PGVector

DDEV: How can I add the pgvector extension to the postgres container?

SpringAI: 4096 dimensions for .java files trying to load in PG Vector DB

flask-migrate not importing needed library pgvector

I have this error on connecting with my Azure database and doing PGVector Storing using Langchain for my LLM. How do I solve this?

Unpredictable, bad performance of vector similarity search in Postgres database with `pgvector`

Querying an Existing Table with Vectors Using Langchain in PGVector Database

Why is the pgvector index not being used?

Improve performance in insert with PGVector with HNSW Index

How to do Vector Embedding query in Kysely/PostgreSQL with pgvector?

PostgreSQL unresponsive when restarting after many inserts using PGVector container

Error with PostgreSQL as a Vector Database

pgvector stress test using pgbench with custom function or custom script

UndefinedFile: could not open extension control file &quot;/usr/share/postgresql/14/extension/vector.control&quot;: No such file or directory

Type &quot;vector&quot; does not exist on postgresql - langchain/ postgresql

UndefinedFile: could not open extension control file "/usr/share/postgresql/14/extension/vector.control": No such file or directory

Type "vector" does not exist on postgresql - langchain/ postgresql