initLst.push_back(QString("CREATE TABLE IF NOT EXISTS history (id INTEGER PRIMARY KEY AUTOINCREMENT, timestamp INTEGER NOT NULL, ")+
QString("chat_id INTEGER NOT NULL, sender INTEGER NOT NULL, message TEXT NOT NULL, sent_ok BOOLEAN NOT NULL );"));
QString("chat_id INTEGER NOT NULL, sender INTEGER NOT NULL, sent_ok BOOLEAN NOT NULL DEFAULT TRUE, message TEXT NOT NULL);"));
initLst.push_back(QString("CREATE TABLE IF NOT EXISTS aliases (id INTEGER PRIMARY KEY AUTOINCREMENT, user_id TEXT UNIQUE NOT NULL);"));
initLst.push_back(QString("CREATE TABLE IF NOT EXISTS chats (id INTEGER PRIMARY KEY AUTOINCREMENT, name TEXT UNIQUE NOT NULL, ctype INTEGER NOT NULL);"));