新しいスキーマプロパティーを作成します。
リクエストの例:
POST /api/storage/v1/schema HTTP/1.1
Host: zfssa.example.com:215
Content-Type: application/json
Content-Length: 64
{"property":"priority", "type":"Integer", "description":"Oh my"}
            結果例:
HTTP/1.1 201 Created
Content-Length: 89
X-Zfssa-Nas-Api: 1.0
Content-Type: application/json
Location: /api/storage/v1/schema/priority
{
    "property": {
        "href": "/api/storage/v1/schema",
        "type": "Integer",
        "description": "Oh my"
    }
}