lib/field_test/experiment.rb in field_test-0.6.1 vs lib/field_test/experiment.rb in field_test-0.7.0

@@ -110,16 +110,16 @@
       if use_events? && @goals_defined
         data = {}
 
         participated = relation.count
 
-        adapter_name = relation.connection.adapter_name
+        adapter_name = relation.connection_db_config.adapter.to_s
         column =
           if FieldTest.legacy_participants
             :participant
           elsif adapter_name.match?(/postg/i) # postgres
             "(participant_type, participant_id)"
-          elsif adapter_name.match?(/mysql/i)
+          elsif adapter_name.match?(/mysql|trilogy/i)
             "COALESCE(participant_type, ''), participant_id"
           else
             # SQLite supports single column
             "COALESCE(participant_type, '') || ':' || participant_id"
           end