{ "childUriList": [ "https://iserver.supermap.io/iserver/services/components-rest/rest/data/datasources/World/datasets/airline/fields/SmID/MAX", "https://iserver.supermap.io/iserver/services/components-rest/rest/data/datasources/World/datasets/airline/fields/SmID/MIN", "https://iserver.supermap.io/iserver/services/components-rest/rest/data/datasources/World/datasets/airline/fields/SmID/AVERAGE", "https://iserver.supermap.io/iserver/services/components-rest/rest/data/datasources/World/datasets/airline/fields/SmID/STDDEVIATION", "https://iserver.supermap.io/iserver/services/components-rest/rest/data/datasources/World/datasets/airline/fields/SmID/SUM", "https://iserver.supermap.io/iserver/services/components-rest/rest/data/datasources/World/datasets/airline/fields/SmID/VARIANCE" ], "fieldInfo": { "isRequired": true, "defaultValue": "", "name": "SmID", "caption": "SmID", "type": "INT32", "maxLength": 4, "isZeroLengthAllowed": true, "isSystemField": true } }