[
	{
		"method": "changeIndex",
		"params": [
			"core_reputation_index",
			"item_lookup",
			{
				"type": "key",
				"name": "item_lookup",
				"columns": [
					"rep_class",
					"item_id",
					"reaction"
				],
				"length": [
					null,
					null,
					null
				]
			}
		]
	},
	{
		"method": "dropTable",
		"params": [
			"core_marketplace_tokens",
			true
		]
	},
	{
		"method": "dropColumn",
		"params": [
			"core_applications",
			"app_marketplace_id"
		]
	},
	{
		"method": "dropColumn",
		"params": [
			"core_themes",
			"set_marketplace_id"
		]
	},
	{
		"method": "changeColumn",
	        "params": [
	           "core_saved_charts",
	           "chart_timescale",
	           {
	               "name": "chart_timescale",
				   "type": "ENUM",
	               "length": null,
	              "decimals": null,
	               "values": [
	                    "hourly",
	                    "daily",
	                    "weekly",
	                    "monthly",
	                    "none"
	               ],
                "allow_null": true,
                "default": null,
                "comment": "",
                "unsigned": false,
                "auto_increment": false
            }
        ]
    }
]