hi,
After upgrade to hive 0.7, I found there will a file named 'derby.log' and directory named 'TempStatsStore' be created every time I run the hive job . What does these files do? Is there a way to prevent them created ?
hi,
After upgrade to hive 0.7, I found there will a file named 'derby.log' and directory named 'TempStatsStore' be created every time I run the hive job . What does these files do? Is there a way to prevent them created ?