Refactored get_limit_offset_sql() to DatabaseOperations.limit_offset_sql(). Refs #5106

git-svn-id: http://code.djangoproject.com/svn/django/trunk@5959 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/db/backends/mysql_old/base.py

@@ -87,6 +87,13 @@ class DatabaseOperations(BaseDatabaseOperations):
     def fulltext_search_sql(self, field_name):
         return 'MATCH (%s) AGAINST (%%s IN BOOLEAN MODE)' % field_name
 
+    def limit_offset_sql(self, limit, offset=None):
+        # 'LIMIT 20,40'
+        sql = "LIMIT "
+        if offset and offset != 0:
+            sql += "%s," % offset
+        return sql + str(limit)
+
 class DatabaseWrapper(BaseDatabaseWrapper):
     ops = DatabaseOperations()
 
@@ -174,12 +181,6 @@ dictfetchone = util.dictfetchone
 dictfetchmany = util.dictfetchmany
 dictfetchall  = util.dictfetchall
 
-def get_limit_offset_sql(limit, offset=None):
-    sql = "LIMIT "
-    if offset and offset != 0:
-        sql += "%s," % offset
-    return sql + str(limit)
-
 def get_random_function_sql():
     return "RAND()"