# InMemoryDBText

> **Class** in `langchain_aws`

📖 [View in docs](https://reference.langchain.com/python/langchain-aws/vectorstores/inmemorydb/filters/InMemoryDBText)

InMemoryDBFilterField representing a text field in a InMemoryDB index.

## Signature

```python
InMemoryDBText(
    self,
    field: str,
)
```

## Extends

- `InMemoryDBFilterField`

## Properties

- `OPERATORS`
- `OPERATOR_MAP`
- `SUPPORTED_VAL_TYPES`

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[View source on GitHub](https://github.com/langchain-ai/langchain-aws/blob/ea22fe3d744a3248b0b74ed555e9c34844b35a54/libs/aws/langchain_aws/vectorstores/inmemorydb/filters.py#L336)