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- [langchain_community.utilities.SQLDatabase] **[fix] Convert table names to list for compatibility in SQLDatabase**: - The issue #29227 is being fixed here - The "package" modified is community - The issue lied in this block of code:44b41b699c/libs/community/langchain_community/utilities/sql_database.py (L72-L77)- [langchain_community.utilities.SQLDatabase] **[fix] Convert table names to list for compatibility in SQLDatabase**: - **Description:** When the SQLDatabase is initialized, it runs a code `self._inspector.get_table_names(schema=schema)` which expects an output of list. However, with some connectors (such as snowflake) the data type returned could be another iterable. This results in a type error when concatenating the table_names to view_names. I have added explicit type casting to prevent this. - **Issue:** The issue #29227 is being fixed here - **Dependencies:** None - **Twitter handle:** @BaqarAbbas2001 ## Additional Information When the following method is called for a Snowflake database:44b41b699c/libs/community/langchain_community/utilities/sql_database.py (L75)Snowflake under the hood calls: ```python from snowflake.sqlalchemy.snowdialect import SnowflakeDialect SnowflakeDialect.get_table_names ``` This method returns a `dict_keys()` object which is incompatible to concatenate with a list and results in a `TypeError` ### Relevant Library Versions - **snowflake-sqlalchemy**: 1.7.2 - **snowflake-connector-python**: 3.12.4 - **sqlalchemy**: 2.0.20 - **langchain_community**: 0.3.14
🦜️🧑🤝🧑 LangChain Community
Quick Install
pip install langchain-community
What is it?
LangChain Community contains third-party integrations that implement the base interfaces defined in LangChain Core, making them ready-to-use in any LangChain application.
For full documentation see the API reference.
📕 Releases & Versioning
langchain-community is currently on version 0.0.x
All changes will be accompanied by a patch version increase.
💁 Contributing
As an open-source project in a rapidly developing field, we are extremely open to contributions, whether it be in the form of a new feature, improved infrastructure, or better documentation.
For detailed information on how to contribute, see the Contributing Guide.