# GetTableDataCassandraDatabaseTool

> **Class** in `langchain_community`

📖 [View in docs](https://reference.langchain.com/python/langchain-community/tools/cassandra_database/tool/GetTableDataCassandraDatabaseTool)

Tool for getting data from a table in an Apache Cassandra database.
Use the WHERE clause to specify the predicate for the query that uses the
primary key. A blank predicate will return all rows. Avoid this if possible.
Use the limit to specify the number of rows to return. A blank limit will
return all rows.

## Signature

```python
GetTableDataCassandraDatabaseTool()
```

## Extends

- `BaseCassandraDatabaseTool`
- `BaseTool`

## Properties

- `name`
- `description`
- `args_schema`

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[View source on GitHub](https://github.com/langchain-ai/langchain-community/blob/a6a6079511ac8a5c1293337f88096b8641562e77/libs/community/langchain_community/tools/cassandra_database/tool.py#L110)