EAS BOS数据库更新

materialInfo = remoteInstance.getMaterialInfo(new ObjectUuidPK(materialInfo.getId()));
materialInfo.setRecentlyOrderDate(pkBizDate.getSqlDate());
//remoteInstance.update(new ObjectUuidPK(materialInfo.getId()), materialInfo);//更新所有字段,效率低
SelectorItemCollection arg1= new SelectorItemCollection();
arg1.add(new SelectorItemInfo("recentlyOrderDate"));
remoteInstance.updatePartial(materialInfo, arg1);//更新指定字段,效率更高