检测到您已登录华为云国际站账号，为了您更好的体验，建议您访问国际站服务网站 https://www.huaweicloud.com/intl/zh-cn
不再显示此消息
检测到您已登录华为云国际站账号，为了您更好的体验，建议您访问国际站服务网站 https://www.huaweicloud.com/intl/zh-cn
不再显示此消息
"); } catch (IOException e) { LOG.error("Modify table failed ", e); } finally { if (admin !
= null) { try { result.close(); } catch (SQLException e) { e.printStackTrace
e) { e.printStackTrace(); System.out.println(e.getHttpStatusCode()); System.out.println(e.getRequestId()
e) { e.printStackTrace(); System.out.println(e.getHttpStatusCode()); System.out.println(e.getRequestId()
e) { e.printStackTrace(); System.out.println(e.getHttpStatusCode()); System.out.println(e.getRequestId()
e) { e.printStackTrace(); System.out.println(e.getHttpStatusCode()); System.out.println(e.getRequestId()
= null) { try { table.close(); } catch (IOException e) { LOG.error("failed to close table, ", e);
= null) { try { table.close() } catch { case e: IOException => e.printStackTrace(); }
", sql, e); throw new Exception(e); } } 父主题： Doris JDBC接口调用样例程序
", sql, e); throw new Exception(e); } } 父主题： Doris JDBC接口调用样例程序
e) { e.printStackTrace(); System.out.println(e.getHttpStatusCode()); System.out.println(e.getRequestId()
= null) { try { table.close() } catch { case e: IOException => e.printStackTrace(); }
", sql, e); throw new Exception(e); } } 父主题： Doris JDBC接口调用样例程序
", sql, e); throw new Exception(e); } } 父主题： Doris JDBC接口调用样例程序
e) { e.printStackTrace(); System.out.println(e.getHttpStatusCode()); System.out.println(e.getRequestId()
= null) { try { table.close() } catch { case e: IOException => e.printStackTrace(); }
= null) { try { table.close() } catch { case e: IOException => e.printStackTrace(); }
= null) { try { table.close() } catch { case e: IOException => e.printStackTrace(); }
e2) => UserRecord(e1.name, e1.sexy, e1.shoppingTime + e2.shoppingTime)) .filter(_.shoppingTime > 120).print() // 调用execute触发执行
= null) { try { table.close(); } catch (IOException e) { e.printStackTrace(); } } if
长按/截图保存，微信识别二维码
或者关注公众号“华为云”
