agol REST API udpate service definition add field
{
"fields": [
{
"name": "GlobalID", 50/1
"type": "esriFieldTypeGlobalID",
"alias": "GlobalID",
"nullable": false,
"editable": false
},
{
"name": "date1",
"type": "esriFieldTypeDate",
"alias": "date1",
"nullable": true,
"editable": false,
"domain": null,
"defaultValue": "GetDate() WITH VALUES"
},
{
"name": "str2",
"type": "esriFieldTypeString",
"alias": "str2",
"nullable": true,
"editable": true,
"domain": null,
"defaultValue": "'A' WITH VALUES"
}
]
}