{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Datasource",
  "type": "object",
  "description": "A data source used by a dataset",
  "properties": {
    "datasourceType": {
      "type": "string",
      "description": "The type of data source (e.g. Sql, AnalysisServices, File)"
    },
    "connectionDetails": {
      "type": "object",
      "description": "Connection details for the data source"
    },
    "datasourceId": {
      "type": "string",
      "description": "The unique identifier of the data source"
    },
    "gatewayId": {
      "type": "string",
      "description": "The gateway identifier if using an on-premises gateway"
    }
  }
}