# VectorType

> **Class** in `langchain_sqlserver`

📖 [View in docs](https://reference.langchain.com/python/langchain-sqlserver/vectorstores/VectorType)

VectorType - A custom type definition.

## Signature

```python
VectorType(
    self,
    length: int,
)
```

## Extends

- `UserDefinedType`

## Constructors

```python
__init__(
    self,
    length: int,
) -> None
```

| Name | Type |
|------|------|
| `length` | `int` |


## Properties

- `cache_ok`
- `length`

## Methods

- [`get_col_spec()`](https://reference.langchain.com/python/langchain-sqlserver/vectorstores/VectorType/get_col_spec)
- [`bind_processor()`](https://reference.langchain.com/python/langchain-sqlserver/vectorstores/VectorType/bind_processor)
- [`result_processor()`](https://reference.langchain.com/python/langchain-sqlserver/vectorstores/VectorType/result_processor)

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[View source on GitHub](https://github.com/langchain-ai/langchain-azure/blob/a9ced94f3d1df3e39903b3650bd1b7ed9399f339/./libs/sqlserver/langchain_sqlserver/vectorstores.py#L110)