{
	"before": {
		"name": "localuser",
		"comment": "Local linkage info, listing which wikis the username is attached to the global account. All local DBs will be swept on an opt-in check event.",
		"columns": [
			{
				"name": "lu_wiki",
				"type": "binary",
				"options": { "notnull": true, "length": 255 }
			},
			{
				"name": "lu_name",
				"type": "binary",
				"options": { "notnull": true, "length": 255 }
			},
			{
				"name": "lu_attached_timestamp",
				"comment": "Migration status/logging information, to help diagnose issues",
				"type": "mwtimestamp",
				"options": { "notnull": false }
			},
			{
				"name": "lu_attached_method",
				"comment": "Migration status/logging information, to help diagnose issues",
				"type": "mwenum",
				"options": {
					"notnull": false,
					"CustomSchemaOptions": {
						"enum_values": [ "primary", "empty", "mail", "password", "admin", "new", "login" ]
					}
				}
			},
			{
				"name": "lu_local_id",
				"type": "integer",
				"options": { "notnull": false, "unsigned": true }
			},
			{
				"name": "lu_global_id",
				"type": "integer",
				"options": { "notnull": false, "unsigned": true }
			}
		],
		"indexes": [
			{
				"name": "lu_name_wiki",
				"columns": [ "lu_name", "lu_wiki" ],
				"unique": false
			}
		],
		"pk": [ "lu_wiki", "lu_name" ]
	},
	"after": {
		"name": "localuser",
		"comment": "Local linkage info, listing which wikis the username is attached to the global account. All local DBs will be swept on an opt-in check event.",
		"columns": [
			{
				"name": "lu_wiki",
				"type": "binary",
				"options": { "notnull": true, "length": 255 }
			},
			{
				"name": "lu_name",
				"type": "binary",
				"options": { "notnull": true, "length": 255 }
			},
			{
				"name": "lu_attached_timestamp",
				"comment": "Migration status/logging information, to help diagnose issues",
				"type": "mwtimestamp",
				"options": { "notnull": false }
			},
			{
				"name": "lu_attached_method",
				"comment": "Migration status/logging information, to help diagnose issues",
				"type": "mwenum",
				"options": {
					"notnull": false,
					"CustomSchemaOptions": {
						"enum_values": [ "primary", "empty", "mail", "password", "admin", "new", "login" ]
					}
				}
			},
			{
				"name": "lu_attachment_method",
				"type": "mwtinyint",
				"options": { "notnull": false, "unsigned": true }
			},
			{
				"name": "lu_local_id",
				"type": "integer",
				"options": { "notnull": false, "unsigned": true }
			},
			{
				"name": "lu_global_id",
				"type": "integer",
				"options": { "notnull": false, "unsigned": true }
			}
		],
		"indexes": [
			{
				"name": "lu_name_wiki",
				"columns": [ "lu_name", "lu_wiki" ],
				"unique": false
			}
		],
		"pk": [ "lu_wiki", "lu_name" ]
	}
}