CachedRowSet的用法

String sql="select item_code from xt_dictionary_item where type_id='32' and parent_itemid='0' order by view_index";
Delegate dg=new Delegate"");
CachedRowSet crs = dg.getRowSetsql);

Dictionary dd = Dictionary.getInstance);

whilecrs.next)){
Map<String,String> map=new HashMap<>);
map.put"item_code", crs.getString"item_code"));
map.put"typename", dd.getDicItemName"ZD_20003", crs.getString"item_code")));
list.addmap);
}