Question

android开发中，每采集一个点就要设置该点的属性字段值，这些属性字段值保存在哪

Answer 1

该功能的代码实现：

        Workspace mWorkspace=new Workspace();
		DatasourceConnectionInfo info=new DatasourceConnectionInfo();
		info.setEngineType(EngineType.UDB);
		info.setServer("data/Changchun.udb");
		Datasource mDatasource=mWorkspace.getDatasources().open(info);
		DatasetVector vector=(DatasetVector) mDatasource.getDatasets().get("test");
		Recordset mRecordset=vector.getRecordset(false, CursorType.DYNAMIC);
		Map<String, Object> values=new HashMap<>();
		values.put("SmUserID", 1);
		boolean isOK=mRecordset.addNew(null,values);
		System.out.println(isOK);
		mRecordset.update();
		int count=mRecordset.getRecordCount();
		System.out.println(count);