Re: Moving Hive metastore to Solid State Disks

2016-04-17 Thread Mich Talebzadeh
Hi Jorn, Sure will do. What Oracle in-memory offering does is allow the user to store a *copy* of selected tables, or partitions, in*columnar* format in-memory within the Oracle Database memory space. All tables are still present in row format and all copies on storage are in row format. These

Re: Moving Hive metastore to Solid State Disks

2016-04-17 Thread Jörn Franke
You could also explore the in-memory database of 12c . However, I am not sure how beneficial it is for Oltp scenarios. I am excited to see how the performance will be on hbase as a hive metastore. Nevertheless, your results on Oracle/SSD will be beneficial for the community. > On 17 Apr 2016,