<?php$mysqli = new mysqli("localhost", "root", "111111", "test");/* check connection */if (mysqli_connect_errno()) {  printf("Connect failed: %s/n", mysqli_connect_error());  exit();}/* multi_query執(zhí)行一個或多個針對數(shù)據(jù)庫的查詢。多個查詢用分號進行分隔。 */$query = "SELECT * from test where id = 1;";$query .= "SELECT name FROM test";/* 批量執(zhí)行查詢 ，如果第一個查詢失敗則返回 FALSE。*/if ($mysqli->multi_query($query)) {  do {    /* 獲取第一個結(jié)果集 */    if ($result = $mysqli->store_result()) {      while ($row = $result->fetch_row()) {        printf("%s/n", $row[0]);      }      $result->free();    }    /* 檢查一個多查詢是否有更多的結(jié)果 */    if ($mysqli->more_results()) {      printf("-----------------/n");    }    //準備下一個結(jié)果集  } while ($mysqli->next_result());}/* close connection */$mysqli->close();?>