1 files changed, 4 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/schema_dumper.rb b/activerecord/lib/active_record/connection_adapters/postgresql/schema_dumper.rb
index 19761618cf..5cb2bbbf18 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/schema_dumper.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/schema_dumper.rb
@@ -41,6 +41,10 @@ module ActiveRecord
           end
         end
 
+        def schema_limit(column)
+          super unless schema_type(column) == :bigserial
+        end
+
         def schema_expression(column)
           super unless column.serial?
         end