As SAP (SAP +2.2%) rallies after delivering better-than-expected Q4 results, comparisons between the business software giant's strong performance and archrival Oracle's (NYSE:ORCL) FQ2 shortfall are hard to avoid. Also raising eyebrows is SAP's claim it generated €160M in 2011 sales for its Hana analytics database (popular for big data applications), blowing past a €100M target. (previously)