No to MYSQL: How to use Cassandra with R and RCasandra versus Hadoop and HBase
MYSQL looked good but can get pricey. Cassandra is true free open source and Twitter uses it!
Learn more on how I proceed with this with R as part of my high frequency trading:
Lucky me, I get a strange issue with RCassandra, Hmmm…probably a stupid thing but please comment if anyone has any ideas. Thanks
This could be a potential workaround but let me try for another day:
NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!