public int CheckAttributeSetUniqueness(int attributeSetId, string attributeSetName, int storeId, int portalId, bool updateFlag)
 {
     try
     {
         ItemAttributesManagementSqlProvider obj = new ItemAttributesManagementSqlProvider();
         return obj.CheckAttributeSetUniqueName(attributeSetId, attributeSetName, storeId, portalId, updateFlag);
     }
     catch (Exception ex)
     {
         throw ex;
     }
 }