hi,i create a hive table,when i go to fileview in hdfs (path:
apps/hive/warehouse/database.db/tablename/000000_0) but i need to change the filename from 00000_0 to tablename.
how can i do it?
i set the number of reducers to 1.
Why do you want to change the file name? Are you having any issues getting your data that you think is because of the file name? This is a managed table so you should not update the file name.