Cannot import SQLDatabaseChain

[ChibuikeOnuba]

I am trying to use the SQLDatabaseChain module. I have tried importing from from langchain_experimental.sql and from langchain_community.utilities but none seems to be working.
I have also upgraded my langchain to version 0.3.14
it is still not working

[dosubot[bot]]

@ChibuikeOnuba Hello there! I'm here to help you with any bugs, questions, or contributions. Let's get to the bottom of this together.

To import the SQLDatabaseChain class, you should use the following import statement:

from langchain_experimental.sql import SQLDatabaseChain

Make sure you have the correct version of LangChain and its dependencies installed. You can install the necessary packages with:

pip install --upgrade langchain-community langchainhub langgraph

Additionally, ensure that your environment is set up correctly, including any necessary environment variables and database setup ^[1].

To continue talking to Dosu, mention @dosu.

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[ChibuikeOnuba]

my database is correctly setup
I am still getting this issue
This is the error message

---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
Cell In[32], line 1
----> 1 from langchain_community.utilities import SQLDatabaseChain

ImportError: cannot import name 'SQLDatabaseChain' from 'langchain_community.utilities' (c:\Users\HP\AppData\Local\Programs\Python\Python312\Lib\site-packages\langchain_community\utilities\__init__.py)

[dosubot[bot]]

The SQLDatabaseChain class has been deprecated in recent versions of LangChain, starting from version 0.2.13, and it will be removed by version 1.0 ^[1].

For similar functionality, you can use the VectorSQLDatabaseChain class, which is designed for interacting with Vector SQL Databases. You can import it using:

from langchain_experimental.sql import VectorSQLDatabaseChain

This class provides additional capabilities for vector-based SQL operations and can be a suitable alternative to SQLDatabaseChain ^[2].

To continue talking to Dosu, mention @dosu.

---

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[ChibuikeOnuba]

Got this again

---------------------------------------------------------------------------
ModuleNotFoundError                       Traceback (most recent call last)
Cell In[38], [line 1](vscode-notebook-cell:?execution_count=38&line=1)
----> [1](vscode-notebook-cell:?execution_count=38&line=1) from langchain_experimental.sql import VectorSQLDatabaseChain

ModuleNotFoundError: No module named 'langchain_experimental'

[ChibuikeOnuba]

fixed it
Here are the dependencies you need to be installed

langchain
langchain_community
langchain_experimental