文本在細胞有「」上傳的.csv不工作

Question

我使用上傳數據的.csv文件具有「」在細胞中。我如何忽略單元格中的'，'，以便該單元格中的數據進入我的數據庫的單個字段。

cell data =「牆壁上有鉛基油漆剝落，牆上有黴菌生長。總結鉛和黴菌相關的健康危害，並描述控制這兩種公共健康問題的方法。請務必來支持你的位置與文獻」

這段文字應該在一個領域，但因爲有‘’文本是在2場轉換的證據。

有誰知道這個修復。

感謝

PHP代碼

$fieldseparator = ","; 
$lineseparator = "\n"; 

$csvfile = "SampleDataTab.txt"; 
//echo $csvfile; 
/********************************/ 
/* Would you like to add an ampty field at the beginning of these records? 
/* This is useful if you have a table with the first field being an auto_increment integer 
/* and the csv file does not have such as empty field before the records. 
/* Set 1 for yes and 0 for no. ATTENTION: don't set to 1 if you are not sure. 
/* This can dump data in the wrong fields if this extra field does not exist in the table 
/********************************/ 
$addauto = 0; 
/********************************/ 
/* Would you like to save the mysql queries in a file? If yes set $save to 1. 
/* Permission on the file should be set to 777. Either upload a sample file through ftp and 
/* change the permissions, or execute at the prompt: touch output.sql && chmod 777 output.sql 
/********************************/ 
$save = 1; 
$outputfile = "output.sql"; 
/********************************/ 
echo $csvfile; 

if(!file_exists($csvfile)) { 
    echo "File not found. Make sure you specified the correct path.\n"; 
    exit; 
} 

$file = fopen($csvfile,"r"); 

if(!$file) { 
    echo "Error opening data file.\n"; 
    exit; 
} 

$size = filesize($csvfile); 

if(!$size) { 
    echo "File is empty.\n"; 
    exit; 
} 

$csvcontent = fread($file,$size); 

fclose($file); 

$con = mysql_connect($databasehost,$databaseusername) or die(mysql_error()); 
mysql_select_db($databasename) or die(mysql_error()); 
//'/\s/', 
$records=0; 
$lines = 0; 
$queries = ""; 
$query=""; 
$linearray = array(); 
//array preg_split (string $pattern , string $subject [, int $limit = -1 [, int $flags = 0 ]]) 
foreach(preg_split('/\n/',$csvcontent) as $line) { 
echo"<BR>". $line."<BR>"; 
    $lines++; 

    $line = trim($line," \t"); 

    $line = str_replace("\r","",$line); 

    /************************************ 
    This line escapes the special character. remove it if entries are already escaped in the csv file 
    ************************************/ 
    if($lines==1) 
    $line = str_replace("`","\'",$line); 
else 
    $line = str_replace("'","\'",$line); 
    /*************************************/ 

    $linearray = explode($fieldseparator,$line); 


    $stat= mysql_query("select status_id from status where status='$linearray[3]'"); 
    $status=mysql_fetch_row($stat); 


    $wri= mysql_query("select user_id from writer where name='$linearray[4]'"); 
    $writer=mysql_fetch_row($wri); 


    $due= date("Y-m-d H:i:s",strtotime($linearray[5])); 
    $ord_date=date("Y-m-d H:i:s",strtotime($linearray[6])); 

    if($writer[0]==null) 
    echo "Please insert writer in database. Cannot add record"; 
    else 
    { 
    echo "<BR> category: ".$linearray[13]."<BR>"; 
if($lines!=1) 
{ 
     $query = "insert into `$databasetable` (website,order_id,status,writer_id,due_date,order_recieve_date,no_of_pages,customer_name,topic,details,category,education_level,format,citation_style,email,alt_email) values('$linearray[0]','$linearray[1]',$status[0],$writer[0],'$due','$ord_date',$linearray[8],'$linearray[10]','$linearray[11]','$linearray[12]','$linearray[13]','$linearray[14]','$linearray[17]','$linearray[18]','$linearray[19]','$linearray[20]');"; 

    $queries .= $query . "\n";} 

echo $query."<BR>"; 
$records+= mysql_query($query); 

echo $records; 

} 
} 

mysql_close($con); 

if($save) { 

    if(!is_writable($outputfile)) { 
     echo "File is not writable, check permissions.\n"; 
    } 

    else { 
     $file2 = fopen($outputfile,"w"); 

     if(!$file2) { 
      echo "Error writing to the output file.\n"; 
     } 
     else { 
      fwrite($file2,$queries); 
      fclose($file2); 
     } 
    } 

} 

Answer 1

如果您使用的是LOAD DATA INFILE語法，添加ENCLOSED BY '"'到您的查詢。

文檔：http://dev.mysql.com/doc/refman/5.1/en/load-data.html