espocrm-base/application/Espo/Resources/metadata/entityDefs/PhoneNumber.json

{
    "fields": {
        "name": {
            "type": "varchar",
            "required": true,
            "maxLength": 36,
            "index": true
        },
        "type": {
            "type": "enum"
        },
        "numeric": {
            "type": "varchar",
            "maxLength": 36,
            "index": true
        }
    },
    "links": {
    },
    "collection": {
        "orderBy": "name",
        "order": "asc"
    }
}