ret = ret && query.exec("CREATE TABLE IF NOT EXISTS cache (id INTEGER PRIMARY KEY, number VARCHAR(32) NOT NULL UNIQUE, name VARCHAR(255) NOT NULL, street VARCHAR(255) NOT NULL, city VARCHAR(255) NOT NULL)");
ret = ret && query.exec("CREATE TABLE IF NOT EXISTS settings (name VARCHAR(255) NOT NULL PRIMARY KEY, value VARCHAR(255) NOT NULL)");
ret = ret && query.exec("CREATE TABLE IF NOT EXISTS cache (id INTEGER PRIMARY KEY, number VARCHAR(32) NOT NULL UNIQUE, name VARCHAR(255) NOT NULL, street VARCHAR(255) NOT NULL, city VARCHAR(255) NOT NULL)");
ret = ret && query.exec("CREATE TABLE IF NOT EXISTS settings (name VARCHAR(255) NOT NULL PRIMARY KEY, value VARCHAR(255) NOT NULL)");