Import CSV file data into MySQL table [duplicate] - php

Question

This question already has answers here:
Insert and update CSV file data into MySQL table using PHP
(2 answers)
Closed 7 years ago.
I am inserting record from CSV file to MySQL table; if any record already exists update that record and insert other records and if there is no match of the record insert all records.
Here is my code
<?php
$connect = mysql_connect('localhost','root','root');
if (!$connect) {
die('Could not connect to MySQL: ' . mysql_error());
}
$cid =mysql_select_db('bizin490_devcredit',$connect);
define('CSV_PATH', '/home/ubc/Documents/');
$csv_file = CSV_PATH . "test.csv";
$csvfile = fopen($csv_file, 'r');
$theData = fgets($csvfile);
$i = 0;
while (!feof($csvfile)) {
$csv_data[] = fgets($csvfile, 1024);
$csv_array = explode(",", $csv_data[$i]);
$insert_csv = array();
$insert_csv['name'] = $csv_array[0];
$insert_csv['email'] = $csv_array[1];
$query = mysql_query("select name from test where name='" . $insert_csv['name'] . "'");
$count = mysql_num_rows($query);
if ($count == 0) {
$query = "INSERT INTO test(name,email)VALUES('" . $insert_csv['name'] . "','" . $insert_csv['email'] . "')";
$n = mysql_query($query, $connect);
} else {
$sql = "update test set email='".$insert_csv['email']."'";
//echo "<pre>";print_r($sql);
$qu = mysql_query($sql);
echo "<pre>";print_r($_POST);
}
$i++;
//die;
}
fclose($csvfile);
echo "File data successfully imported to database!!";
mysql_close($connect);
?>

Answer 1

Something like:
LOAD DATA INFILE '/home/ubc/Documents/test.csv'
REPLACE
INTO TABLE `test`
(name, email)