interface VectorIngestionConfigurationProperty

Language	Type name
.NET	`Amazon.CDK.aws_bedrock.CfnDataSource.VectorIngestionConfigurationProperty`
Go	`github.com/aws/aws-cdk-go/awscdk/v2/awsbedrock#CfnDataSource_VectorIngestionConfigurationProperty`
Java	`software.amazon.awscdk.services.bedrock.CfnDataSource.VectorIngestionConfigurationProperty`
Python	`aws_cdk.aws_bedrock.CfnDataSource.VectorIngestionConfigurationProperty`
TypeScript	`aws-cdk-lib` » `aws_bedrock` » `CfnDataSource` » `VectorIngestionConfigurationProperty`

Contains details about how to ingest the documents in a data source.

Example

// 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 vectorIngestionConfigurationProperty: bedrock.CfnDataSource.VectorIngestionConfigurationProperty = {
  chunkingConfiguration: {
    chunkingStrategy: 'chunkingStrategy',

    // the properties below are optional
    fixedSizeChunkingConfiguration: {
      maxTokens: 123,
      overlapPercentage: 123,
    },
    hierarchicalChunkingConfiguration: {
      levelConfigurations: [{
        maxTokens: 123,
      }],
      overlapTokens: 123,
    },
    semanticChunkingConfiguration: {
      breakpointPercentileThreshold: 123,
      bufferSize: 123,
      maxTokens: 123,
    },
  },
  customTransformationConfiguration: {
    intermediateStorage: {
      s3Location: {
        uri: 'uri',
      },
    },
    transformations: [{
      stepToApply: 'stepToApply',
      transformationFunction: {
        transformationLambdaConfiguration: {
          lambdaArn: 'lambdaArn',
        },
      },
    }],
  },
  parsingConfiguration: {
    parsingStrategy: 'parsingStrategy',

    // the properties below are optional
    bedrockFoundationModelConfiguration: {
      modelArn: 'modelArn',

      // the properties below are optional
      parsingPrompt: {
        parsingPromptText: 'parsingPromptText',
      },
    },
  },
};

Properties

Name	Type	Description
chunkingConfiguration?	`IResolvable` `\|` `ChunkingConfigurationProperty`	Details about how to chunk the documents in the data source.
customTransformationConfiguration?	`IResolvable` `\|` `CustomTransformationConfigurationProperty`	A custom document transformer for parsed data source documents.
parsingConfiguration?	`IResolvable` `\|` `ParsingConfigurationProperty`	A custom parser for data source documents.

chunkingConfiguration?

Type: IResolvable | ChunkingConfigurationProperty (optional)

Details about how to chunk the documents in the data source.

A chunk refers to an excerpt from a data source that is returned when the knowledge base that it belongs to is queried.

customTransformationConfiguration?

Type: IResolvable | CustomTransformationConfigurationProperty (optional)

A custom document transformer for parsed data source documents.

parsingConfiguration?

Type: IResolvable | ParsingConfigurationProperty (optional)

A custom parser for data source documents.