@cdklabs/generative-ai-cdk-constructs

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@cdklabs/generative-ai-cdk-constructs / amazonaurora / ExistingAmazonAuroraVectorStoreProps

Interface: ExistingAmazonAuroraVectorStoreProps

Properties for an existing Aurora Vector Store. You database must have TCP/IP port that the database will use for application connections set up for 5432.

Extends

• BaseAuroraVectorStoreProps

Properties

auroraSecurityGroup

readonly auroraSecurityGroup: ISecurityGroup

The Security group associated with the RDS Aurora instance. This security group allows access to the Aurora Vector Store from Lambda's custom resource running pgVector SQL commands.

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clusterIdentifier

readonly clusterIdentifier: string

The unique cluster identifier of your Aurora RDS cluster.

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databaseName

readonly databaseName: string

The name of the database for the Aurora Vector Store.

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embeddingsModelVectorDimension

readonly embeddingsModelVectorDimension: number

The embeddings model dimension used for the Aurora Vector Store. The vector dimensions of the model must match the dimensions used in the KnowledgeBase construct.

Inherited from

BaseAuroraVectorStoreProps.embeddingsModelVectorDimension

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metadataField?

readonly optional metadataField?: string

The field name for the metadata column in the Aurora Vector Store.

Inherited from

BaseAuroraVectorStoreProps.metadataField

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primaryKeyField?

readonly optional primaryKeyField?: string

The primary key field for the Aurora Vector Store table.

Inherited from

BaseAuroraVectorStoreProps.primaryKeyField

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schemaName?

readonly optional schemaName?: string

The schema name for the Aurora Vector Store.

Inherited from

BaseAuroraVectorStoreProps.schemaName

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secret

readonly secret: ISecret

The secret containing the database credentials. The secret must contain host, port, username, password and dbname values.

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tableName?

readonly optional tableName?: string

The name of the table for the Aurora Vector Store.

Inherited from

BaseAuroraVectorStoreProps.tableName

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textField?

readonly optional textField?: string

The field name for the text column in the Aurora Vector Store.

Inherited from

BaseAuroraVectorStoreProps.textField

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vectorField?

readonly optional vectorField?: string

The field name for the vector column in the Aurora Vector Store.

Inherited from

BaseAuroraVectorStoreProps.vectorField

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vpc

readonly vpc: IVpc

The VPC in which the existing Aurora Vector Store is located.