[
	{
		"name": "user_secondary_email",
		"comment": "",
		"columns": [
			{
				"name": "use_id",
				"comment": "Row id. Used to distinguish between email addresses without explicitly specifying the email address. It also allows identifying which email was added first.",
				"type": "integer",
				"options": {
					"unsigned": true,
					"notnull": true,
					"autoincrement": true
				}
			},
			{
				"name": "use_cuid",
				"comment": "Central id of the user",
				"type": "integer",
				"options": {
					"unsigned": true,
					"notnull": true
				}
			},
			{
				"name": "use_email",
				"comment": "Email address",
				"type": "text",
				"options": {
					"notnull": true,
					"length": 255
				}
			},
			{
				"name": "use_email_authenticated",
				"comment": "Initially NULL; when this e-mail address has been validated by returning with a mailed token, this is set to the current timestamp.",
				"type": "mwtimestamp",
				"options": {
					"notnull": false
				}
			},
			{
				"name": "use_email_token",
				"comment": "Randomly generated token created when this e-mail address is set and a confirmation test mail sent.",
				"type": "binary",
				"options": {
					"notnull": false,
					"length": 32,
					"fixed": true
				}
			},
			{
				"name": "use_email_token_expires",
				"comment": "Expiration date for the use_email_token.",
				"type": "mwtimestamp",
				"options": {
					"notnull": false
				}
			}
		],
		"indexes": [
			{
				"name": "use_cuid",
				"columns": [ "use_cuid" ],
				"unique": false
			},
			{
				"name": "use_email_token",
				"columns": [ "use_email_token" ],
				"unique": false
			},
			{
				"name": "use_email",
				"columns": [ "use_email" ],
				"unique": false,
				"options": {
					"lengths": [
						50,
						null,
						null
					]
				}
			}
		],
		"pk": [
			"use_id"
		]
	}
]