Rosella Technical Information

Rosella Data Mining & Database Analytics

Rosella/Hotspot Miner Technical Information

Operating Systems

Both Rosella DBMS and DBisual Miner can be run on any Java-enabled platforms. Java is enabled in all major operating systems. Java Runtime Environment (JRE) powers Rosella DBMS and Hotspot Miner. It can be obtained from the following web-sites;

Windows: Sun Microsystems, IBM
Linux: Sun Microsystems, IBM
Apple: Mac OS X
Sun Microsystems: Solaris
IBM: AIX, OS/2, z/OS
HP: HP-UX
Silicon Graphics: IRIX
FreeBSD: FreeBSD

Hardware Requirement

Rosella DBMS server;

CPU: Recommended 1GHz or better.
Memory: Recommended 100MB or more.
Hard Disk: Spaces for Java runtime (up to 30MB) plus your data size.

Hotspot Miner: client graphical presentations;

CPU: Recommended 256MHz or better.
Monitor: Recommended XGA or better.
Memory: Recommended 20MB or more.
Hard Disk: Spaces for Java runtime (up to 30MB).

Data Analysis Tools

Hotspot analysis (special exclusive tools)
SQL queries
Visualization: pie, bar, histograms, 3d, scatter plots, .....
Cross tables
Regression
Statistics: correlation, t-tests, ANOVA, .....