#!/usr/bin/env php SabreDAV migrate script for version 3.0 This script help you migrate from a pre-3.0 database to 3.0 and later Changes: * The propertystorage table has changed to allow storage of complex properties. * the vcardurl field in the principals table is no more. This was moved to the propertystorage table. Keep in mind that ALTER TABLE commands will be executed. If you have a large dataset this may mean that this process takes a while. Lastly: Make a back-up first. This script has been tested, but the amount of potential variants are extremely high, so it's impossible to deal with every possible situation. In the worst case, you will lose all your data. This is not an overstatement. Usage: php [pdo-dsn] [username] [password] For example: php "mysql:host=localhost;dbname=sabredav" root password php sqlite:data/sabredav.db