Hello IOTDB team:
This is Sunny Wenhui Wu from Tsinghua University. As a user of Apache IoTDB, I have several requests that hopes to get kindly answer from your guys. Bug: In the 'import.bat' & 'export.bat' script, the path of MainClass is wrong, it should be changed from '.db' to '.cli'. Requirement: The '-td' parameter of export script should be able to designate the export file name, instead of default file name 'dump0.csv'. Currently, if the user doesn't rename the file, the new file overwrites cover the old file. Thus the user has to change name manually consistently. Hope to get help, Thanks! Warm regards, Sunny Wenhui Wu IOTDB 小组，你们好： 我是清华的伍文慧，作为 Apache IoTDB用户，我希望可以解决以下几个用户需求。 #需求：bug：导入导出.bat脚本的MainClass路径错误 .db改成.cli #导出脚本的-td参数可以指定输出文件名，而不是默认的dump0.csv，因为如果不改名就会覆盖之前的导出数据，用户使用起来需要自己不停地改名. 希望得到帮助。 谢谢！ 伍文慧Sunny
