{
    "childUriList": [
        "http://124.70.13.245:8090/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/ResidentialArea/fields/ClassID/MAX",
        "http://124.70.13.245:8090/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/ResidentialArea/fields/ClassID/MIN",
        "http://124.70.13.245:8090/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/ResidentialArea/fields/ClassID/AVERAGE",
        "http://124.70.13.245:8090/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/ResidentialArea/fields/ClassID/STDDEVIATION",
        "http://124.70.13.245:8090/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/ResidentialArea/fields/ClassID/SUM",
        "http://124.70.13.245:8090/iserver/services/data-changchun/rest/data/datasources/Changchun/datasets/ResidentialArea/fields/ClassID/VARIANCE"
    ],
    "fieldInfo": {
        "isRequired": false,
        "defaultValue": "",
        "name": "ClassID",
        "caption": "ClassID",
        "type": "INT32",
        "maxLength": 4,
        "isZeroLengthAllowed": true,
        "isSystemField": false
    }
}