lib/sequel/dataset/features.rb in sequel-3.48.0 vs lib/sequel/dataset/features.rb in sequel-4.0.0

@@ -8,14 +8,11 @@
     
     # Whether this dataset quotes identifiers.
     def quote_identifiers?
       if defined?(@quote_identifiers)
         @quote_identifiers
-      elsif db.respond_to?(:quote_identifiers?)
-        @quote_identifiers = db.quote_identifiers?
       else
-        Sequel::Deprecation.deprecate('Calling Dataset#quote_identifiers? for a dataset where the database doesn\'t implement quote_identifiers? will raise a NoMethodError in Sequel 4.')
-        @quote_identifiers = false
+        @quote_identifiers = db.quote_identifiers?
       end
     end
     
     # Whether this dataset will provide accurate number of rows matched for
     # delete and update statements.  Accurate in this case is the number of