diff -Nur -x '*.orig' -x '*.rej' smeserver-nag-2.3/root/etc/e-smith/events/actions/nag_upgrade mezzanine_patched_smeserver-nag-2.3/root/etc/e-smith/events/actions/nag_upgrade
--- smeserver-nag-2.3/root/etc/e-smith/events/actions/nag_upgrade	2008-09-30 23:25:28.000000000 -0500
+++ mezzanine_patched_smeserver-nag-2.3/root/etc/e-smith/events/actions/nag_upgrade	2008-09-30 23:23:21.000000000 -0500
@@ -144,13 +144,37 @@
     $statement->execute or die "execute: $$statement: $DBI::errstr";
 }
 
+unless (defined $nag_shares->{share_owner})
+{
+    # We need to be careful about this one as it will fail if the
+    # column exists, so we check the error.
+    my $statement =
+        "ALTER TABLE nag_shares CHANGE share_owner share_owner ".
+        "VARCHAR(255)";
+    $statement = $db_naghandle->prepare($statement) or
+        die "prepare: $$statement: $DBI::errstr";
+    $statement->execute or die "execute: $$statement: $DBI::errstr";
+}
+
+unless (defined $nag_shares_users->{user_uid})
+{
+    # We need to be careful about this one as it will fail if the
+    # column exists, so we check the error.
+    my $statement =
+        "ALTER TABLE nag_shares_users CHANGE user_uid user_uid ".
+        "VARCHAR(255)";
+    $statement = $db_naghandle->prepare($statement) or
+        die "prepare: $$statement: $DBI::errstr";
+    $statement->execute or die "execute: $$statement: $DBI::errstr";
+}
+
 unless (defined $nag_shares_groups->{group_uid})
 {
     # We need to be careful about this one as it will fail if the
     # column exists, so we check the error.
     my $statement =
-        "ALTER TABLE nag_shares_groups ADD group_uid VARCHAR(255) ".
-        "NOT NULL";
+        "ALTER TABLE nag_shares_groups CHANGE group_uid group_uid ".
+        "VARCHAR(255)";
     $statement = $db_naghandle->prepare($statement) or
         die "prepare: $$statement: $DBI::errstr";
     $statement->execute or die "execute: $$statement: $DBI::errstr";
diff -Nur -x '*.orig' -x '*.rej' smeserver-nag-2.3/root/home/httpd/html/horde/smeserver/nag.sql mezzanine_patched_smeserver-nag-2.3/root/home/httpd/html/horde/smeserver/nag.sql
--- smeserver-nag-2.3/root/home/httpd/html/horde/smeserver/nag.sql	2008-09-30 23:25:28.000000000 -0500
+++ mezzanine_patched_smeserver-nag-2.3/root/home/httpd/html/horde/smeserver/nag.sql	2008-09-30 23:24:53.000000000 -0500
@@ -1,4 +1,4 @@
--- $Horde: nag/scripts/sql/nag.sql,v 1.4.8.5 2008/04/29 19:33:22 chuck Exp $
+-- $Horde: nag/scripts/sql/nag.sql,v 1.4.8.7 2008/09/23 15:18:22 jan Exp 
 
 CREATE TABLE IF NOT EXISTS nag_tasks (
     task_id              VARCHAR(32) NOT NULL,