croak 'fixed fields needs to be an arrayref'
if defined $fixed_fields && ref $fixed_fields ne 'ARRAY';
+ # always warn about additional parameters if storage debugging is enabled
+ $unknown_params_ok = 0
+ if $source->storage->debug;
+
if ( blessed($updates) && $updates->isa('DBIx::Class::Row') ) {
return $updates;
}