mirror of
https://github.com/hwchase17/langchain
synced 2024-10-29 17:07:25 +00:00
300559695b
## Description Adds Supabase Vector as a self-querying retriever. - Designed to be backwards compatible with existing `filter` logic on `SupabaseVectorStore`. - Adds new filter `postgrest_filter` to `SupabaseVectorStore` `similarity_search()` methods - Supports entire PostgREST [filter query language](https://postgrest.org/en/stable/references/api/tables_views.html#read) (used by self-querying retriever, but also works as an escape hatch for more query control) - `SupabaseVectorTranslator` converts Langchain filter into the above PostgREST query - Adds Jupyter Notebook for the self-querying retriever - Adds tests ## Tag maintainer @hwchase17 ## Twitter handle [@ggrdson](https://twitter.com/ggrdson) |
||
---|---|---|
.. | ||
agents | ||
callbacks | ||
chains | ||
data_connection | ||
memory | ||
model_io | ||
paul_graham_essay.txt | ||
state_of_the_union.txt |