//Fehlerinstanz
$api = php_sapi_name();
$err = new error($api);
include_once "dblib.php";
include_once "pepper.php";
include_once "erplib.php";
$erpdb = new mydb($ERPhost, $ERPdbname, $ERPuser, $ERPpass, $ERPport, 'pgsql', $err, $debug);
$shopdb = new mydb($SHOPhost, $SHOPdbname, $SHOPuser, $SHOPpass, $SHOPport, 'mysql', $err, $debug);
$sql = "SELECT * FROM custom_variable_configs WHERE name = 'pepperkunde'";
$rs = $erpdb->getOne($sql);
if (isset($rs['id'])) {
    $cvarid = $rs['id'];
} else {
    exit;
}
$sql = "SELECT k_ID,Kunden_NR FROM kunde WHERE Kunden_NR != '0'";
$kunden = $shopdb->getAll($sql);
$sqlkdnr = "SELECT id FROM customer WHERE customernumber = '%s' ";
$sqldel = "DELETE FROM custom_variables WHERE config_id={$cvarid} AND trans_id=";
$sqlins = "INSERT INTO custom_variables (config_id,trans_id,text_value) VALUES ({$cvarid},%d,'%s')";
$i = 0;
if ($kunden) {
    foreach ($kunden as $nr) {
        $rs = $erpdb->getOne(sprintf($sqlkdnr, $nr['kunden_nr']));
        if (isset($rs['id'])) {
            echo $nr['k_id'] . " -> " . $nr['kunden_nr'] . "\n";
            $rc = $erpdb->query($sqldel . $rs['id']);
            $rc = $erpdb->query(sprintf($sqlins, $rs['id'], $nr['kunden_nr']));
        }
    }
}