ArcSDE SDK Java 快速实践 5

I. 数据操作 · 添加 添加数据操作封装在SeInsert类中，如下的代码展示了如何在一个名为“PT”的点图层中添加数据： SeConnection conn = getConn(); if (conn != null) { try { SeInsert insert = new SeInsert(conn); insert.intoTable("PT", new String[] { "SHAPE", "NAME" }); insert.setWriteMode(true);// 开启buffer SeLayer layer = new SeLayer(conn, "PT", "SHAPE"); SeCoordinateReference cr = layer.getCoordRef(); for (int i = 0; i 4"); String[] cols = new String[] { "OBJECTID", "SHAPE","NAME" }; SeQuery query = new SeQuery(conn, cols, sqlC); query.prepareQuer