diff --git a/acQuery.pl b/acQuery.pl
index 7ca1767..69a0053 100755
--- a/acQuery.pl
+++ b/acQuery.pl
@@ -191,7 +191,6 @@ sub printJobStat {
     }
 }
 
-
 sub printJob {
     my $job = shift;
 
diff --git a/anonDB.pl b/anonDB.pl
new file mode 100755
index 0000000..f38e79c
--- /dev/null
+++ b/anonDB.pl
@@ -0,0 +1,128 @@
+#!/usr/bin/env perl
+# =======================================================================================
+#
+#      Author:   Jan Eitzinger (je), jan.eitzinger@fau.de
+#      Copyright (c) 2019 RRZE, University Erlangen-Nuremberg
+#
+#      Permission is hereby granted, free of charge, to any person obtaining a copy
+#      of this software and associated documentation files (the "Software"), to deal
+#      in the Software without restriction, including without limitation the rights
+#      to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+#      copies of the Software, and to permit persons to whom the Software is
+#      furnished to do so, subject to the following conditions:
+#
+#      The above copyright notice and this permission notice shall be included in all
+#      copies or substantial portions of the Software.
+#
+#      THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+#      IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+#      FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+#      AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+#      LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+#      OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+#      SOFTWARE.
+#
+# =======================================================================================
+
+use strict;
+use warnings;
+use utf8;
+
+use File::Slurp;
+use Data::Dumper;
+use JSON::MaybeXS qw(encode_json decode_json);
+use DBI;
+
+my $database = $ARGV[0];
+my $basedir = $ARGV[1];
+
+my %attr = (
+    PrintError => 1,
+    RaiseError => 1
+);
+
+my $dbh = DBI->connect(
+    "DBI:SQLite:dbname=$database", "", "", \%attr)
+    or die "Could not connect to database: $DBI::errstr";
+
+my $sth_select_all = $dbh->prepare(qq{
+    SELECT id, user_id, project_id
+    FROM job;
+    });
+
+my $sth_select_job = $dbh->prepare(qq{
+    SELECT id, user_id, project_id
+    FROM job
+    WHERE job_id=?
+    });
+
+my $sth_update_job = $dbh->prepare(qq{
+    UPDATE job
+    SET user_id = ?,
+        project_id = ?,
+        flops_any = ?,
+        mem_bw = ?
+    WHERE id=?;
+    });
+
+my ($user_id, $num_nodes, $start_time, $stop_time, $queue, $duration, $db_id);
+
+# build user lookup
+$sth_select_all->execute;
+my $user_index = 0; my $project_index = 0;
+my %user_lookup; my %project_lookup;
+my %row;
+$sth_select_all->bind_columns( \( @row{ @{$sth->{NAME_lc} } } ));
+
+while ($sth_select_all->fetch) {
+    print "$row{job_id}\n";
+}
+
+
+
+opendir my $dh, $basedir or die "can't open directory: $!";
+while ( readdir $dh ) {
+    chomp;
+    next if $_ eq '.' or $_ eq '..';
+
+    my $jobID = $_;
+    my $needsUpdate = 0;
+
+    my $jobmeta_json = read_file("$basedir/$jobID/meta.json");
+    my $job = decode_json $jobmeta_json;
+    my @row = $dbh->selectrow_array($sth_select_job, undef, $jobID);
+    my ($db_id, $db_user_id, $db_job_id, $db_cluster_id, $db_start_time, $db_stop_time, $db_duration, $db_num_nodes);
+
+    # print Dumper($job);
+
+    if ( @row ) {
+        ($db_id,
+            $db_user_id,
+            $db_job_id,
+            $db_cluster_id,
+            $db_start_time,
+            $db_stop_time,
+            $db_duration,
+            $db_num_nodes) = @row;
+
+        my $footprint = $job->{footprint};
+
+        # print "$footprint->{mem_used}->{avg}, $footprint->{flops_any}->{avg}, $footprint->{mem_bw}->{avg}\n";
+
+        $sth_update_job->execute(
+            1,
+            $footprint->{mem_used}->{avg},
+            $footprint->{flops_any}->{avg},
+            $footprint->{mem_bw}->{avg},
+            $db_id
+        );
+
+        $jobcount++;
+    } else {
+        print "$jobID NOT in DB!\n";
+    }
+}
+closedir $dh or die "can't close directory: $!";
+$dbh->disconnect;
+
+print "$wrongjobcount of $jobcount need update\n";