PGVecto_rs

Return VectorStore initialized from texts and optional metadatas.

Return VectorStore initialized from documents.

Create new empty vectorstore with collection_name. Or connect to an existing vectorstore in database if exists. Arguments should be the same as when the vectorstore was created.

Run more texts through the embeddings and add to the vectorstore.

Run more documents through the embeddings and add to the vectorstore.

Return docs most similar to query vector, with its score.

Return docs most similar to query.