{
	"comment": "Add objectcache.modtime and objectcache.token fields (T274174)",
	"before": {
		"name": "objectcache",
		"comment": "For a few generic cache operations if not using Memcached",
		"columns": [
			{
				"name": "keyname",
				"type": "binary",
				"options": { "notnull": true, "default": "", "length": 255 }
			},
			{
				"name": "value",
				"type": "blob",
				"options": { "notnull": false, "length": 16777215 }
			},
			{
				"name": "exptime",
				"type": "mwtimestamp",
				"options": { "notnull": true }
			}
		],
		"indexes": [
			{ "name": "exptime", "columns": [ "exptime" ], "unique": false }
		],
		"pk": [ "keyname" ]
	},
	"after": {
		"name": "objectcache",
		"comment": "For a few generic cache operations if not using Memcached",
		"columns": [
			{
				"name": "keyname",
				"type": "binary",
				"options": { "notnull": true, "default": "", "length": 255 }
			},
			{
				"name": "value",
				"type": "blob",
				"options": { "notnull": false, "length": 16777215 }
			},
			{
				"name": "exptime",
				"type": "mwtimestamp",
				"options": { "notnull": true }
			},
			{
				"name": "modtoken",
				"type": "string",
				"options": { "notnull": true, "length": 17, "default": "00000000000000000" }
			},
			{
				"name": "flags",
				"type": "integer",
				"options": { "notnull": false, "unsigned": true, "default": null }
			}
		],
		"indexes": [
			{ "name": "exptime", "columns": [ "exptime" ], "unique": false }
		],
		"pk": [ "keyname" ]
	}
}