Re: postgresql csv import

Readers,

Please excuse, but very confused the options available; none seem easy to understand. Tried:

Readers,

Please could someone help to explain why the following code fails:

<?php
	$uploaddir = '~/tmp/cpac/cpactmp/';
	$uploadfile = $uploaddir . basename($_FILES['userfile']['name']);
	$dbconnect = pg_connect("dbname=cpacweb user=cpaca");
	$targetfilepath = $uploaddir . $uploadfile;
	if(isset($_POST["submit"])){
		$dbconnect = "INSERT INTO somedata(name, id, emailaddress, groupname) VALUES ('jane bloggs','1234','[email protected]','1a1')";
		}
	$query = "SELECT * FROM somedata";
	$result = pg_exec($dbconnect, $query);
	echo "Number of rows: " . pg_numrows($result);
	pg_freeresult($result);
	pg_close($dbconnect);
?>

The web page reports:
"
Number of rows: 0
"

This suggests successful connection to the database, but some failure to enter new data.

sudo nano /etc/php/7.0/apache2/php.ini

"
...
[line number]483 log_errors = On
...
571 error_log = ~/tmp/webserver/phperrors.log
...

The directory does not show creation of such an error file to interrogate further. Please what next to investigate?