1 files changed, 3 insertions, 1 deletions

diff --git a/notes/projects/radius/sql/ippool-schema.sql b/notes/projects/radius/sql/ippool-schema.sql
index d64dfd5..7348ca3 100644
--- a/notes/projects/radius/sql/ippool-schema.sql
+++ b/notes/projects/radius/sql/ippool-schema.sql
@@ -328,7 +328,9 @@ BEGIN
    END IF;
 
    -- update timestamp
-   IF ( ( OLD.nasId != NEW.nasId ) OR ( OLD.username != NEW.username ) ) THEN
+   -- RAISE EXCEPTION 'Old.nasId = %; NEW.nasId = %;', OLD.nasId, NEW.nasId;
+   IF ( ( OLD.nasId IS DISTINCT FROM NEW.nasId ) OR
+        ( OLD.username IS DISTINCT FROM NEW.username ) ) THEN
       NEW.modified := current_timestamp;
    END IF;