Thanks for your replies. Can you explain how CanbonData can do like this even if `Overwrite` may delete the whole subDir.
How does this session to check another session maybe reading this subDir? > 在 2020年2月17日，下午8:44，Ravindra Pesala <[email protected]> 写道： > > Hi , > > Yes, you are right. Carbon supports the way you expected. It can either > give the data before overwrite or after overwrite in another session when > you run query concurrently. It never gives `FileNotFoundException`. > > Regards, > Ravindra.
