import java.sql.*;

public class CreateCesiumMapConfigTable {
    public static void main(String[] args) {
        String url = "jdbc:dm://192.168.0.145:30236?charset=utf8";
        String username = "WATERSHED";
        String password = "WaterShed./1224";
        
        Connection conn = null;
        Statement stmt = null;
        
        try {
            Class.forName("dm.jdbc.driver.DmDriver");
            conn = DriverManager.getConnection(url, username, password);
            stmt = conn.createStatement();
            
            String sql = "CREATE TABLE WATERSHED.CESIUM_MAP_CONFIG (" +
                "config_id BIGINT IDENTITY(1,1) PRIMARY KEY," +
                "user_id BIGINT NOT NULL," +
                "config_name VARCHAR(100) DEFAULT '默认配置'," +
                "base_layer_type VARCHAR(50)," +
                "base_layer_name VARCHAR(100)," +
                "base_layer_url VARCHAR(500)," +
                "terrain_layer_type VARCHAR(50)," +
                "terrain_layer_name VARCHAR(100)," +
                "terrain_layer_url VARCHAR(500)," +
                "web_services CLOB," +
                "loaded_models CLOB," +
                "is_default INT DEFAULT 0," +
                "create_by VARCHAR(64) DEFAULT ''," +
                "create_time TIMESTAMP," +
                "update_by VARCHAR(64) DEFAULT ''," +
                "update_time TIMESTAMP," +
                "remark VARCHAR(500)" +
                ")";
            
            try {
                stmt.execute(sql);
                System.out.println("表 CESIUM_MAP_CONFIG 创建成功！");
            } catch (SQLException e) {
                if (e.getErrorCode() == -2626) {
                    System.out.println("表 CESIUM_MAP_CONFIG 已存在，跳过创建。");
                } else {
                    throw e;
                }
            }
            
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            try {
                if (stmt != null) stmt.close();
                if (conn != null) conn.close();
            } catch (SQLException e) {
                e.printStackTrace();
            }
        }
    }
}