sb.append(" select * from column_name_temp where columnName not in (select column_name from campaign_customerlist_column where column_name is not null)");
sb.append(" select * from column_name_temp where columnName not in (select column_name from campaign_customerlist_column where campaign_id = :p_campaign_id and column_name is not null)");
sb.append(" union all");
sb.append(" select title columnName, customize_field_id customizeFieldId, 0 isFix from customize_fields, dual");