diff --git a/Build.PL b/Build.PL
index a4131e3b..d607a9cb 100644
--- a/Build.PL
+++ b/Build.PL
@@ -6,6 +6,7 @@ my $builder = Module::Build->new(
     dist_version_from => 'lib/NGCP/Schema.pm',
     requires          => {
         'aliased'                     => 0,
+        'DateTime'                    => 0,
         'DateTime::Format::MySQL'     => 0, #required by DBIx::Class
         'DBD::mysql'                  => 0,
         'DBIx::Class::EncodedColumn'  => 0,
diff --git a/lib/NGCP/Schema/InflateColumn/DateTime/EpochMilli.pm b/lib/NGCP/Schema/InflateColumn/DateTime/EpochMilli.pm
new file mode 100644
index 00000000..72231104
--- /dev/null
+++ b/lib/NGCP/Schema/InflateColumn/DateTime/EpochMilli.pm
@@ -0,0 +1,44 @@
+package NGCP::Schema::InflateColumn::DateTime::EpochMilli;
+use Sipwise::Base;
+use DateTime qw();
+
+extends 'DBIx::Class';
+
+__PACKAGE__->load_components(qw(InflateColumn::DateTime));
+
+# back compat
+sub add_columns {
+    my ($class, @cols) = @_;
+    my @columns;
+    while (my $col = shift @cols) {
+        my $info = ref $cols[0] ? shift @cols : {};
+        if( my $type = delete $info->{ epoch_milli } ) {
+            $info->{ inflate_datetime } = 'epoch_milli';
+            if( $type =~ m{^[cm]time$} ) {
+                __PACKAGE__->load_components( 'TimeStamp' );
+                $info->{ set_on_create } = 1;
+                $info->{ set_on_update } = 1 if $type eq 'mtime';
+            }
+        }
+        push @columns, $col => $info;
+    }
+    $class->next::method(@columns);
+}
+
+sub _inflate_to_datetime {
+    my ($self, $value, $info, @rest) = @_;
+    return $self->next::method($value, $info, @rest)
+      unless $info->{data_type} eq "decimal"
+          || (exists $info->{inflate_datetime}
+          && $info->{inflate_datetime} eq 'epoch_milli');
+    return DateTime->from_epoch(epoch => $value);
+}
+
+sub _deflate_from_datetime {
+    my ($self, $value, $info, @rest) = @_;
+    return $self->next::method($value, $info, @rest)
+      unless $info->{data_type} eq "decimal"
+          || (exists $info->{inflate_datetime}
+          && $info->{inflate_datetime} eq 'epoch_milli');
+    return $value->epoch;
+}
diff --git a/lib/NGCP/Schema/Result/cdr.pm b/lib/NGCP/Schema/Result/cdr.pm
index e249b483..c4754fc4 100644
--- a/lib/NGCP/Schema/Result/cdr.pm
+++ b/lib/NGCP/Schema/Result/cdr.pm
@@ -12,7 +12,11 @@ our $VERSION = '2.000';
 extends 'DBIx::Class::Core';
 
 
-__PACKAGE__->load_components("InflateColumn::DateTime", "Helper::Row::ToJSON");
+__PACKAGE__->load_components(
+    "InflateColumn::DateTime",
+    "Helper::Row::ToJSON",
+    "+NGCP::Schema::InflateColumn::DateTime::EpochMilli",
+);
 
 
 __PACKAGE__->table("accounting.cdr");
@@ -635,7 +639,13 @@ NGCP::Schema::Result::cdr
 # Created by DBIx::Class::Schema::Loader v0.07035 @ 2013-06-27 12:51:39
 # DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:rNMfsyIh9LAGJGoe/or06w
 
+for my $col (qw/init_time start_time/) {
+    if(__PACKAGE__->has_column($col)) {
+        __PACKAGE__->remove_column($col);
+        __PACKAGE__->add_column($col =>
+            { data_type => "decimal", is_nullable => 0, size => [13, 3], inflate_datetime => 'epoch_milli' }
+        );
+    }
+}
 
-# You can replace this text with custom code or comments, and it will be preserved on regeneration
 __PACKAGE__->meta->make_immutable;
-1;