Get schema
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    Get schema

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    Article summary

    Available in Classic and VPC

    Get details about a specific schema among the created schemas.

    Request

    The following describes the request format for the endpoint. The request format is as follows:

    MethodURI
    GET/schemas/{schemaName}

    Request headers

    For headers common to all AiTEMS APIs, see Common AiTEMS headers.

    Request path parameters

    The following describes the parameters.

    FieldTypeRequiredDescription
    schemaNameStringRequiredSchema name

    Request example

    The following is a sample request.

    curl --location --request GET 'https://aitems.apigw.ntruss.com/api/v1/schemas/interaction_schema' \
    --header 'x-ncp-apigw-timestamp: {Timestamp}' \
    --header 'x-ncp-iam-access-key: {Access Key}' \
    --header 'x-ncp-apigw-signature-v2: {API Gateway Signature}' \
    --header 'Content-Type: application/json'
    

    Response

    The following describes the response format.

    Response body

    The following describes the response body.

    FieldTypeRequiredDescription
    datasetTypeString-Dataset type
    • user | item | interaction
      • user: data containing user information (age, gender, etc.)
      • item: data with product-related information (price, release date, category, etc.)
      • interaction: data that captures the history of interactions between users and products
    nameString-Schema name
    fieldsArray-Schema field information
    descriptionString-Schema description
    createdDateString-Schema creation date and time

    fields

    The following describes fields.

    FieldTypeRequiredDescription
    nameString-Schema field name
    typeArray-Schema field data type
    • string | int | long | boolean | null
    categoricalBoolean-Whether the field is categorical
    • true | false
      • true: categorical data
      • false: uncategorical data
    • Not displayed when false

    Response status codes

    For response status codes common to all AiTEMS APIs, see Common AiTEMS API response status codes.

    Response example

    The following is a sample example.

    {
        "datasetType": "interaction",
        "name": "interaction_schema",
        "fields": [
            {
                "name": "USER_ID",
                "type": [
                    "string"
                ]
            },
            {
                "name": "ITEM_ID",
                "type": [
                    "string"
                ]
            },
            {
                "name": "TIMESTAMP",
                "type": [
                    "long"
                ]
            },
            {
                "name": "TAG_ID",
                "type": [
                    "long"
                ]
            }
        ],
        "description": "",
        "createdDate": "2024-07-30T09:08:09.221"
    }
    

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