SAN FRANCISCO, CA-- (Marketwired - Oct 26, 2015) - ORACLE OPENWORLD -- Oracle (NYSE: ORCL) put a stunning new visual face on data with the announcement of Oracle Data Visualization Cloud Service.

Having a ton of data at your disposal isn’t much good if you can’t make sense of it, so users of big data analytics systems like Hadoop are also making use of data visualization tools. Chief ...