langchain/libs/experimental
Eugene Yurtsev 780e84ae79
community[minor]: SQLDatabase Add fetch mode cursor, query parameters, query by selectable, expose execution options, and documentation (#17191)
- **Description:** Improve `SQLDatabase` adapter component to promote
code re-use, see
[suggestion](https://github.com/langchain-ai/langchain/pull/16246#pullrequestreview-1846590962).
  - **Needed by:** GH-16246
  - **Addressed to:** @baskaryan, @cbornet 

## Details
- Add `cursor` fetch mode
- Accept SQL query parameters
- Accept both `str` and SQLAlchemy selectables as query expression
- Expose `execution_options`
- Documentation page (notebook) about `SQLDatabase` [^1]
See [About
SQLDatabase](https://github.com/langchain-ai/langchain/blob/c1c7b763/docs/docs/integrations/tools/sql_database.ipynb).

[^1]: Apparently there hasn't been any yet?

---------

Co-authored-by: Andreas Motl <andreas.motl@crate.io>
2024-02-07 22:23:43 -05:00
..
langchain_experimental community[minor]: SQLDatabase Add fetch mode cursor, query parameters, query by selectable, expose execution options, and documentation (#17191) 2024-02-07 22:23:43 -05:00
scripts infra: import checking bugfix (#14569) 2023-12-11 15:53:51 -08:00
tests langchain[patch], experimental[patch]: update utilities imports (#15438) 2024-01-03 02:18:15 -05:00
LICENSE Library Licenses (#13300) 2023-11-28 17:34:27 -08:00
Makefile create mypy cache dir if it doesn't exist (#14579) 2023-12-12 15:34:50 -08:00
poetry.lock infra: bump exp min test reqs (#16884) 2024-02-01 08:35:21 -08:00
poetry.toml
pyproject.toml infra: bump exp min test reqs (#16884) 2024-02-01 08:35:21 -08:00
README.md

🦜🧪 LangChain Experimental

This package holds experimental LangChain code, intended for research and experimental uses.

Warning

Portions of the code in this package may be dangerous if not properly deployed in a sandboxed environment. Please be wary of deploying experimental code to production unless you've taken appropriate precautions and have already discussed it with your security team.

Some of the code here may be marked with security notices. However, given the exploratory and experimental nature of the code in this package, the lack of a security notice on a piece of code does not mean that the code in question does not require additional security considerations in order to be safe to use.