This is Gary from Shanghai. I work for a leading internet real estate information company in China.
We use Mysql as our Data Warehouse database engine now, while we believe the performance will be terrible when the size goes to 2TB or more (~ 1TB at present). So we did some research about Infobright, InfiDB and Oracle these days and find that InfiniDB might can meet our requirements in the coming 3 years.
That's why i am here and I'd like to thank Robin, Dave and all community members in advance because i may will bug you in the following days.