X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/4a093ba4a1e14275a9500f2c65dd48528bc1e095..cec011b7718536de42ebd683aa96bee92cbca06c:/services/api/lib/record_filters.rb

diff --git a/services/api/lib/record_filters.rb b/services/api/lib/record_filters.rb
index 9839413fcd..831e357b42 100644
--- a/services/api/lib/record_filters.rb
+++ b/services/api/lib/record_filters.rb
@@ -197,9 +197,14 @@ module RecordFilters
             operand.each do |op|
               cl = ArvadosModel::kind_class op
               if cl
-                if attr == 'uuid' and model_class.uuid_prefix == cl.uuid_prefix
-                  cond << "1=1"
+                if attr == 'uuid'
+                  if model_class.uuid_prefix == cl.uuid_prefix
+                    cond << "1=1"
+                  else
+                    cond << "1=0"
+                  end
                 else
+                  # Use a substring query to support remote uuids
                   cond << "substring(#{ar_table_name}.#{attr}, 7, 5) = ?"
                   param_out << cl.uuid_prefix
                 end