gradido/skeema/gradido_login/user_backups.sql

CREATE TABLE `user_backups` (
  `id` int unsigned NOT NULL AUTO_INCREMENT,
  `user_id` int NOT NULL,
  `passphrase` text NOT NULL,
  `mnemonic_type` int DEFAULT '-1',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;