php將文本文件導入mysql我們經常遇到，但是如果是導入到sqlserver又應該如何操作呢，下面就給大家分享一下本人的操作方法，感覺效率還不錯，這裡推薦給大家。
我測試是支持的CSV，SQL，TXT
其實其他格式也可以，只不過我用不到而已
速度是差不多是每秒一萬吧
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 <?php set_time_limit(0); ignore_user_abort(true); include('sgk.php'); echo "<br><br>"; ?> <?php function array_iconv($data,$output = 'GBK') { $encode_arr = array('UTF-8','ASCII','GBK','GB2312','BIG5','JIS','eucjp-win','sjis-win','EUC-JP'); $encoded = mb_detect_encoding($data, $encode_arr);//自動判斷編碼 if (!is_array($data)) { return mb_convert_encoding($data, $output, $encoded); } else { foreach ($data as $key=>$val) { if(is_array($val)) { $data[$key] = array_iconv($val, $input, $output); } else { $data[$key] = mb_convert_encoding($data, $output, $encoded); } } return $data; } } function microtime_float(){ return microtime(true); } if ($_SESSION['id']<>''){ if (@$_POST["submit"]<>""){ if ((($_FILES["file"]["type"] == "text/plain") || ($_FILES["file"]["type"] == "application/vnd.ms-excel") || ($_FILES["file"]["type"] == "application/octet-stream") || ($_FILES["file"]["type"] == "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet")) && ($_FILES["file"]["size"] < 198102805)) { if ($_FILES["file"]["error"] > 0) { echo "Return Code: " . $_FILES["file"]["error"] . "<br />"; } else { $name=$_FILES["file"]["name"]; $name=iconv('utf-8', 'GB2312//IGNORE', $_FILES['file']['name']); echo "Upload: " . $_FILES["file"]["name"] . "<br />"; echo "Size: " . ($_FILES["file"]["size"] / 1048576) . " Mb<br />"; $exit= pathinfo($_FILES["file"]["name"], PATHINFO_EXTENSION); $exit='.' .$exit; if ($exit==".asp" or $exit==".php" or $exit==".jsp" OR $exit==".aspx"){ echo "我擦，你想做什麼？"; exit; } $size=filesize($_FILES["file"]["tmp_name"]); $_FILES["file"]["name"]=md5($_FILES["file"]["name"].$size).$exit; if (file_exists("uploadhehe/" . $_FILES["file"]["name"])) { echo $_FILES["file"]["name"] . " 已經存在 "; } else { move_uploaded_file($_FILES["file"]["tmp_name"], "uploadhehe/" . $_FILES["file"]["name"]); echo "<br>開始自動處理文件<br>"; $begin = microtime_float(); $file="uploadhehe/" . $_FILES["file"]["name"]; $handle = @fopen($file, "r"); //$handle=array_iconv('utf-8','gbk',$handle); $total=0; $over=0; if ($handle) { $sql="INSERT INTO [dbo].[own_user_data1] ([Name],[Context],[md5],[data]) VALUES"; $num=0; $_FILES['file']['name']=iconv('utf-8', 'GB2312//IGNORE', $_FILES['file']['name']); while (!feof($handle)) { $buffer = fgets($handle, 2000); $buffer=str_replace("n", "", $buffer); $line_array=explode("rn", $buffer); $Context=htmlspecialchars(addslashes($line_array[0])); $Context=str_replace("'", ',', $Context); $Context=str_replace('"', ',', $Context); $Context=array_iconv($Context); $date=date('y-m-d h:i:s',time()); if($num<999){ $sql.="('{$name}','{$Context}','{$_FILES['file']['name']}','{$date}'),"; }else{ $sql.="('{$name}','{$Context}','{$_FILES['file']['name']}','{$date}')"; $a=sqlsrv_query($conn,$sql); // if( $a === false ) { // die( print_r( sqlsrv_errors(), true)); // } $num=0; $sql="INSERT INTO [dbo].[own_user_data1] ([Name],[Context],[md5],[data]) VALUES"; } $num++; $total++; } } fclose($handle); $sql1="INSERT INTO [dbo].[own_user_info] ([uid],[md5],[date],[name],[size],[gold]) VALUES ('{$_SESSION["id"]}','{$_FILES["file"]["name"]}','{$date}','{$name}','{$total}','1')"; sqlsrv_query($conn,$sql1); if( $a === false ) { die( print_r( sqlsrv_errors(), true)); } //處理沒有插入到數據庫的記錄 if(substr($sql, strlen($sql)-1,1)==","){ $sql=substr($sql, 0,strlen($sql)-1); sqlsrv_query($conn,$sql); } $end = microtime_float(); $time = $end-$begin; echo "共導入{$total}條記錄，耗時{$time}秒"; } } } else { echo "上傳失敗！"; } } }else{ header("Location: login.php"); } ?>以上所述就是本文的全部內容了，希望大家能夠喜歡。
