1 files changed, 3 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
index 6aacbe5f88..ef19538447 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
@@ -131,7 +131,7 @@ module ActiveRecord
       # +binds+ as the bind substitutes. +name+ is logged along with
       # the executed +sql+ statement.
       def exec_insert(sql, name = nil, binds = [], pk = nil, sequence_name = nil)
-        sql, binds = sql_for_insert(sql, pk, sequence_name, binds)
+        sql, binds = sql_for_insert(sql, pk, binds)
         exec_query(sql, name, binds)
       end
 
@@ -427,8 +427,7 @@ module ActiveRecord
             columns.map do |name, column|
               if fixture.key?(name)
                 type = lookup_cast_type_from_column(column)
-                bind = Relation::QueryAttribute.new(name, fixture[name], type)
-                with_yaml_fallback(bind.value_for_database)
+                with_yaml_fallback(type.serialize(fixture[name]))
               else
                 default_insert_value(column)
               end
@@ -488,7 +487,7 @@ module ActiveRecord
           exec_query(sql, name, binds, prepare: true)
         end
 
-        def sql_for_insert(sql, pk, sequence_name, binds)
+        def sql_for_insert(sql, pk, binds)
           [sql, binds]
         end