github/langchain
1
0
Fork 0
mirror of https://github.com/hwchase17/langchain.git synced 2025-06-29 01:48:57 +00:00
Code Issues Packages Projects Releases Wiki Activity

langchain: support PineconeVectorStore in self query retriever (#20905)

Browse Source 
`langchain_pinecone.Pinecone` is deprecated in favor of
`PineconeVectorStore`, and is currently a subclass of
`PineconeVectorStore`.
```python
@deprecated(since="0.0.3", removal="0.2.0", alternative="PineconeVectorStore")
class Pinecone(PineconeVectorStore):
    """Deprecated. Use PineconeVectorStore instead."""

    pass
```
This commit is contained in:
ccurme 2024-04-25 16:54:58 -04:00 committed by GitHub
parent 28df4750ef
commit 891ae37437
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
libs/langchain/langchain/retrievers/self_query/base.py
View File

@ -124,11 +124,11 @@ def _get_builtin_translator(vectorstore: VectorStore) -> Visitor:
return ElasticsearchTranslator() return ElasticsearchTranslator()
try: try:
from langchain_pinecone import Pinecone from langchain_pinecone import PineconeVectorStore
except ImportError: except ImportError:
pass pass
else: else:
if isinstance(vectorstore, Pinecone): if isinstance(vectorstore, PineconeVectorStore):
return PineconeTranslator() return PineconeTranslator()
raise ValueError( raise ValueError(