{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/microsoft.graph.accessReviewHistoryInstance",
  "title": "microsoft.graph.accessReviewHistoryInstance",
  "allOf": [
    {
      "$ref": "#/components/schemas/microsoft.graph.entity"
    },
    {
      "title": "accessReviewHistoryInstance",
      "required": [
        "@odata.type"
      ],
      "type": "object",
      "properties": {
        "downloadUri": {
          "type": "string",
          "description": "Uri that can be used to retrieve review history data. This URI will be active for 24 hours after being generated. Required.",
          "nullable": true
        },
        "expirationDateTime": {
          "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
          "type": "string",
          "description": "Timestamp when this instance and associated data expires and the history is deleted. Required.",
          "format": "date-time"
        },
        "fulfilledDateTime": {
          "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
          "type": "string",
          "description": "Timestamp when all of the available data for this instance was collected and is set after this instance's status is set to done. Required.",
          "format": "date-time",
          "nullable": true
        },
        "reviewHistoryPeriodEndDateTime": {
          "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
          "type": "string",
          "description": "Timestamp reviews ending on or before this date will be included in the fetched history data.",
          "format": "date-time",
          "nullable": true
        },
        "reviewHistoryPeriodStartDateTime": {
          "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
          "type": "string",
          "description": "Timestamp reviews starting on or after this date will be included in the fetched history data.",
          "format": "date-time",
          "nullable": true
        },
        "runDateTime": {
          "pattern": "^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$",
          "type": "string",
          "description": "Timestamp when the instance's history data is scheduled to be generated.",
          "format": "date-time"
        },
        "status": {
          "anyOf": [
            {
              "$ref": "#/components/schemas/microsoft.graph.accessReviewHistoryStatus"
            },
            {
              "type": "object",
              "nullable": true
            }
          ],
          "description": "Represents the status of the review history data collection. The possible values are: done, inProgress, error, requested, unknownFutureValue. Once the status has been marked as done, a link can be generated to retrieve the instance's data by calling generateDownloadUri method."
        },
        "@odata.type": {
          "type": "string"
        }
      }
    }
  ],
  "x-ms-discriminator-value": "#microsoft.graph.accessReviewHistoryInstance"
}