You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
langchain/libs/community/langchain_community/vectorstores
高远 688ca48019
community[patch]: Adding validation when vector does not exist (#19698)
Adding validation when vector does not exist

Co-authored-by: gaoyuan <gaoyuan.20001218@bytedance.com>
3 months ago
..
docarray community[patch]: docarray requires hnsw installation (#19416) 3 months ago
redis community[patch]: the syntax error for Redis generated query (#17717) 4 months ago
__init__.py community[minor]: Add VDMS vectorstore (#19551) 3 months ago
alibabacloud_opensearch.py infra: add -p to mkdir in lint steps (#17013) 4 months ago
analyticdb.py infra: add print rule to ruff (#16221) 4 months ago
annoy.py community[major]: breaking change in some APIs to force users to opt-in for pickling (#18696) 3 months ago
apache_doris.py community[minor]: Add Apache Doris as vector store (#17527) 4 months ago
astradb.py community: Fix deprecation version of AstraDB VectorStore (#17991) 4 months ago
atlas.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
awadb.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
azure_cosmos_db.py community[patch]: Fixing some caching issues for AzureCosmosDBSemanticCache (#18884) 3 months ago
azuresearch.py community[patch]: use semantic_configurations in AzureSearch (#19347) 3 months ago
bageldb.py community[patch]: apply embedding functions during query if defined (#16646) 5 months ago
baiducloud_vector_search.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
baiduvectordb.py community[patch]: fix bugs in baiduvectordb as vectorstore (#19380) 3 months ago
bigquery_vector_search.py community[patch]: BigQueryVectorSearch JSON type unsupported for metadatas (#18234) 4 months ago
cassandra.py community[patch]: Use newer MetadataVectorCassandraTable in Cassandra vector store (#15987) 5 months ago
chroma.py community[patch]: Fix the bug that Chroma does not specify `embedding_function` (#19277) 3 months ago
clarifai.py community[patch] : Tidy up and update Clarifai SDK functions (#18314) 3 months ago
clickhouse.py Add docstrings for Clickhouse class methods (#19195) 3 months ago
couchbase.py community: add Couchbase Vector Store (#18994) 3 months ago
dashvector.py community: Add `partition` parameter to DashVector (#19023) 3 months ago
databricks_vector_search.py community[minor]: Add mmr and similarity_score_threshold retrieval to DatabricksVectorSearch (#16829) 4 months ago
deeplake.py community[patch]: fix, better error message in deeplake vectoriser (#18397) 4 months ago
dingo.py community[patch], langchain[minor]: Add retriever self_query and score_threshold in DingoDB (#18106) 3 months ago
documentdb.py community[minor]: Add DocumentDBVectorSearch VectorStore (#17757) 3 months ago
duckdb.py community[minor]: Add `DuckDB` as a vectorstore (#18916) 3 months ago
ecloud_vector_search.py community[minor]: integrate China Mobile Ecloud vector search (#15298) 3 months ago
elastic_vector_search.py elasticsearch[patch], community[patch]: update references, deprecate community classes (#18506) 3 months ago
elasticsearch.py elasticsearch[patch], community[patch]: update references, deprecate community classes (#18506) 3 months ago
epsilla.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
faiss.py commnity[patch]: refactor code for faiss vectorstore, update faiss vectorstore documentation (#18092) 3 months ago
hanavector.py community[patch]: More flexible handling for entity names in vector store "HANA Cloud" (#19523) 3 months ago
hippo.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
hologres.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
infinispanvs.py community: VectorStore Infinispan, adding autoconfiguration (#18967) 3 months ago
inmemory.py community[minor]: Add InMemoryVectorStore (#19326) 3 months ago
jaguar.py infra: add print rule to ruff (#16221) 4 months ago
kdbai.py community: vectorstores.kdbai - Added support for when no docs are present (#18103) 4 months ago
kinetica.py Langchain vectorstore integration with Kinetica (#18102) 4 months ago
lancedb.py community[patch]: LanceDB integration improvements/fixes (#16173) 4 months ago
lantern.py community[patch]: docstrings (#16810) 4 months ago
llm_rails.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
marqo.py infra: add print rule to ruff (#16221) 4 months ago
matching_engine.py marked MatchingEngine as deprecated (#18585) 3 months ago
meilisearch.py community[patch]: update for compatibility with latest Meilisearch version (#18970) 3 months ago
milvus.py community[patch]: milvus will autoflush, manual flush is slowly (#19300) 3 months ago
momento_vector_index.py community[patch]: support momento vector index filter expressions (#14978) 6 months ago
mongodb_atlas.py community[patch]: Fix MongoDBAtlasVectorSearch max_marginal_relevance_search (#17971) 4 months ago
myscale.py community: fix myscale delete function bug (#15675) 5 months ago
neo4j_vector.py Switch to md5 for deduplication in neo4j integrations (#18846) 3 months ago
nucliadb.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
opensearch_vector_search.py community[patch]: Opensearch delete method added - indexing supported (#18522) 3 months ago
pgembedding.py infra: add print rule to ruff (#16221) 4 months ago
pgvecto_rs.py infra: add -p to mkdir in lint steps (#17013) 4 months ago
pgvector.py community[patch]: avoid creating extension PGvector while using readOnly Databases (#19268) 3 months ago
pinecone.py pinecone[patch], docs: PineconeVectorStore, release 0.0.3 (#17896) 4 months ago
qdrant.py community[patch]: implement qdrant _aembed_query and use it in other async funcs (#19155) 3 months ago
rocksetdb.py community[patch]: update copy of metadata in rockset vectorstore integration (#17612) 4 months ago
scann.py community[major]: breaking change in some APIs to force users to opt-in for pickling (#18696) 3 months ago
semadb.py infra: add print rule to ruff (#16221) 4 months ago
singlestoredb.py community[patch]: Added add_images method to SingleStoreDB vector store (#17871) 4 months ago
sklearn.py docs: docstrings `langchain_community` update (#14889) 6 months ago
sqlitevss.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
starrocks.py infra: add print rule to ruff (#16221) 4 months ago
supabase.py Support `score_threshold` in SupabaseVectorStore similarity search (#14439) 6 months ago
surrealdb.py community[patch]: bug fix - add empty metadata when metadata not provided (#17669) 4 months ago
tair.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
tencentvectordb.py infra: add -p to mkdir in lint steps (#17013) 4 months ago
thirdai_neuraldb.py community[patch]: fix lint (#17984) 4 months ago
tidb_vector.py community[minor]: Add Initial Support for TiDB Vector Store (#15796) 3 months ago
tigris.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
tiledb.py community[major]: breaking change in some APIs to force users to opt-in for pickling (#18696) 3 months ago
timescalevector.py docs: docstrings `langchain_community` update (#14889) 6 months ago
typesense.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
usearch.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
utils.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
vald.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
vdms.py community[patch]: Fix bug in vdms (#19728) 3 months ago
vearch.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
vectara.py infra: add print rule to ruff (#16221) 4 months ago
vespa.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
vikingdb.py community[patch]: Adding validation when vector does not exist (#19698) 3 months ago
weaviate.py community: Fixed schema discrepancy in from_texts function for weaviate vectorstore (#16693) 5 months ago
xata.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
yellowbrick.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
zep.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 6 months ago
zilliz.py community[patch]: Milvus supports add & delete texts by ids (#16256) 5 months ago