langchain/libs/community/langchain_community
SaschaStoll 709664a079
community[patch]: Performant filter columns option for Hanavector (#21971)
**Description:** Backwards compatible extension of the initialisation
interface of HanaDB to allow the user to specify
specific_metadata_columns that are used for metadata storage of selected
keys which yields increased filter performance. Any not-mentioned
metadata remains in the general metadata column as part of a JSON
string. Furthermore switched to executemany for batch inserts into
HanaDB.

**Issue:** N/A

**Dependencies:** no new dependencies added

**Twitter handle:** @sapopensource

---------

Co-authored-by: Martin Kolb <martin.kolb@sap.com>
Co-authored-by: Bagatur <baskaryan@gmail.com>
2024-05-22 13:21:21 -07:00
..
adapters community[patch]: upgrade to recent version of mypy (#21616) 2024-05-13 14:55:07 -04:00
agent_toolkits community[patch]: Fix remaining __inits__ in community (#22037) 2024-05-22 17:42:17 +00:00
callbacks community[patch]: Update UpTrain Callback Handler to support the new UpTrain evaluation schema (#21656) 2024-05-20 17:06:00 -07:00
chains langchain[minor]: Add PebbloRetrievalQA chain with Identity & Semantic Enforcement support (#20641) 2024-05-15 13:14:52 +00:00
chat_loaders community[patch]: Fix remaining __inits__ in community (#22037) 2024-05-22 17:42:17 +00:00
chat_message_histories community[patch]: Fix remaining __inits__ in community (#22037) 2024-05-22 17:42:17 +00:00
chat_models community[patch]: Add unit test to verify that init is correctly defined (#22030) 2024-05-22 17:19:00 +00:00
cross_encoders multiple: langchain 0.2 in master (#21191) 2024-05-08 16:46:52 -04:00
docstore community[patch]: Fix remaining __inits__ in community (#22037) 2024-05-22 17:42:17 +00:00
document_compressors langchain: add RankLLM Reranker (#21171) 2024-05-22 20:12:55 +00:00
document_loaders community: Fix CSVLoader columns is None (#20701) 2024-05-22 12:57:46 -07:00
document_transformers community[patch]: Fix remaining __inits__ in community (#22037) 2024-05-22 17:42:17 +00:00
embeddings community[patch]: fix public interface for embeddings module (#21650) 2024-05-22 11:42:15 -04:00
example_selectors docs: added community modules descriptions (#17827) 2024-02-21 16:18:36 -08:00
graphs community[patch]: Add unit test to verify that init is correctly defined (#22030) 2024-05-22 17:19:00 +00:00
indexes community[patch]: upgrade to recent version of mypy (#21616) 2024-05-13 14:55:07 -04:00
llms community[patch]: Fix MLX LLM Stream (#20575) 2024-05-20 17:17:08 -07:00
memory langchain[patch],community[minor]: Migrate memory implementations to community (#20845) 2024-05-02 10:46:50 -04:00
output_parsers langchain[patch], community[minor]: move output_parsers.ernie_functions (#16057) 2024-01-17 10:06:18 -08:00
query_constructors multiple: langchain 0.2 in master (#21191) 2024-05-08 16:46:52 -04:00
retrievers community[minor]: allow enabling proxy in aiohttp session in AsyncHTML (#19499) 2024-05-22 18:25:06 +00:00
storage community[patch]: Fix remaining __inits__ in community (#22037) 2024-05-22 17:42:17 +00:00
tools community[patch]: Add unit test to verify that init is correctly defined (#22030) 2024-05-22 17:19:00 +00:00
utilities community[patch]: Add unit test to verify that init is correctly defined (#22030) 2024-05-22 17:19:00 +00:00
utils community[patch]: docstrings update (#20301) 2024-04-11 16:23:27 -04:00
vectorstores community[patch]: Performant filter columns option for Hanavector (#21971) 2024-05-22 13:21:21 -07:00
__init__.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 2023-12-11 13:53:30 -08:00
cache.py community: init signature revision for Cassandra LLM cache classes + small maintenance (#17765) 2024-05-16 17:22:24 +00:00
py.typed community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 2023-12-11 13:53:30 -08:00