true)); $dbh->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_WARNING); $query = "SELECT word from "._TABLE_DICT_REF_." where dict_id in (3,4,6,7,8,10,12,13,15,18,19,21,22,23,24) group by word"; $stmt = $dbh->query($query); while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) { # code... $redis->hSet("dict://ref/has_mean",$row["word"],"1"); } } fwrite(STDOUT, "all done ".$redis->hLen("dict://ref/has_mean").PHP_EOL); } ?>