PHP imports mysql data into Excel table_PHP tutorial
Sometimes when writing a program, the background requires a large amount of data to be imported into the database. For example, test scores, phone books, etc. are generally data stored in excel. At this time, we can export excel into a csv file, and then use the following program. Batch import data into the database
Upload cvs and import into the database, the test is successful (some codes are not standardized, such as PHP_SELF, which needs to be rewritten as $_SERVER["PHP_SELF"])
PHP code
The following is the quoted content:
$do = copy($_FILES['MyFile']['tmp_name'],$fname); if ($do)
"; } else { echo ""; } ?> error_reporting(0 ); <🎜>//Import files in CSV format<🎜>$connect=mysql_connect("localhost","a0530093319","123456") or die("could not connect to database"); <🎜>mysql_select_db(" a0530093319",$connect) or die (mysql_error()); <🎜>$fname = $_FILES['MyFile']['name']; <🎜>$handle=fopen("$fname","r") ; <🎜>while($data=fgetcsv($handle,10000,",")) <🎜>{ <🎜>$q="insert into test (code,name,date) values ('$data[0] ','$data[1]','$data[2]')"; <🎜>mysql_query($q) or die (mysql_error()); <🎜><🎜>} <🎜>fclose($handle ); <🎜>?> Used php to export the database to excel, the test was completely successful PHP code www.devdao.com
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