generative-ai-cdk-constructs

@cdklabs/generative-ai-cdk-constructs

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@cdklabs/generative-ai-cdk-constructs / TextToSqlProps

Interface: TextToSqlProps

Properties

configAssetsBucketProps?

readonly optional configAssetsBucketProps: BucketProps

Optional. User provided props to override the default props for the S3 Bucket.

Default

- Default props are used

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customQueryConfigurerLambdaProps?

readonly optional customQueryConfigurerLambdaProps: DockerLambdaCustomProps

Optional. Allows to provide custom lambda code for all pre steps required before generating the query. If not provided, default code will be used.

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customQueryExecutorLambdaProps?

readonly optional customQueryExecutorLambdaProps: DockerLambdaCustomProps

Optional. Allows to provide custom lambda code for executing the query. If not provided, default code will be used.

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customQueryGeneratorLambdaProps?

readonly optional customQueryGeneratorLambdaProps: DockerLambdaCustomProps

Optional. Allows to provide custom lambda code for generating the query. If not provided, default code will be used.

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databaseSecretARN

readonly databaseSecretARN: string

Database secret. DB credentials to connect to Database.

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dbName

readonly dbName: DbName

Database name. This is the target database against which the query will be generated.

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dbPort?

readonly optional dbPort: number

Optional. db port number.

Default

-1534

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eventBusProps?

readonly optional eventBusProps: EventBusProps

Optional user provided event bus props

Default

- Default props are used.

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existingconfigAssetsBucketObj?

readonly optional existingconfigAssetsBucketObj: IBucket

Optional. Existing s3 Bucket to store the config files.

Default

- None

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existingDBSecurityGroup?

readonly optional existingDBSecurityGroup: SecurityGroup

Optional. Security group for the db instance which this construct will use. If no exisiting security group is provided it will create one from the vpc.

Default

- none

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existingEventBusInterface?

readonly optional existingEventBusInterface: IEventBus

Optional. Existing instance of event bus, providing both this and eventBusProps will cause an error.

Default

- None.

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existingLambdaSecurityGroup?

readonly optional existingLambdaSecurityGroup: SecurityGroup

Optional. Security group for the lambda function which this construct will use. If no exisiting security group is provided it will create one from the vpc.

Default

- none

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existingSubnetGroup?

readonly optional existingSubnetGroup: SubnetGroup

Optional. An existing subnet group can be used to deploy the construct.

Default

- none

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existingVpc?

readonly optional existingVpc: IVpc

Optional. An existing VPC can be used to deploy the construct. Providing both this and vpcProps is an error.

Default

- none

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metadataSource

readonly metadataSource: string

The source of metatdata. This metadata is required to reduce the natual language ambiguity in order to generate the correct sql query. A knowledge layer is used to map the natural language to the database schema. Two metatdata source are supported: 1: config_file - A local json file containing the knowledge layer key value pair. 2: Knowledge base - Semantic search is used to fetch the knowledge layer from AWS knowledge base

Default

- config_file

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observability?

readonly optional observability: boolean

Enable observability. Warning: associated cost with the services used. Best practice to enable by default.

Default

- true

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stage?

readonly optional stage: string

Value will be appended to resources name.

Default

- _dev

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vpcProps?

readonly optional vpcProps: VpcProps

Optional. The construct creates a custom VPC based on vpcProps. Providing both this and existingVpc is an error.

Default

- none

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