# FixedSizeChunkingConfigurationProperty

Configurations for when you choose fixed-size chunking.

If you set the `chunkingStrategy` as `NONE` , exclude this field.

- Source: Generated code
- Type last changed: v2.139.0 · 24 Apr 2024

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_bedrock as bedrock } from 'aws-cdk-lib';
const fixedSizeChunkingConfigurationProperty: bedrock.CfnDataSource.FixedSizeChunkingConfigurationProperty = {
  maxTokens: 123,
  overlapPercentage: 123,
};
```

## Properties

- `maxTokens`: number (required) — The maximum number of tokens to include in a chunk.

- `overlapPercentage`: number (required) — The percentage of overlap between adjacent chunks of a data source.