public function __construct() { $this->isMssql = Env::isMssql(); $this->bitrixDb = Env::getDb(); $search = array('#TABLE1#' => Env::getMigrationTable(), '#DBNAME#' => Env::getDbName()); if (Env::isWin1251()) { $search['#CHARSET#'] = 'cp1251'; $search['#COLLATE#'] = 'cp1251_general_ci'; } else { $search['#CHARSET#'] = 'utf8'; $search['#COLLATE#'] = 'utf8_general_ci'; } $this->querySearch = array_keys($search); $this->queryReplace = array_values($search); }