[
    {
        "name": "field_id",
        "dbType": "unsignedBigInteger:foreign,custom_fields,id",
        "htmlType": "selectTable:custom_fields:name,id",
        "validations": "required",
        "searchable": false,
        "fillable": true,
        "primary": false,
        "inForm": true,
        "inIndex": true,
        "relation": "1tm,CustomField,field_id,id"
    },
    {
        "name": "value",
        "dbType": "string",
        "htmlType": "text",
        "validations": "required",
        "searchable": true,
        "fillable": true,
        "primary": false,
        "inForm": true,
        "inIndex": true
    }
]