TedK
Re:Ask HN: Which persistent in-memory database to use?
on Monday June 01, 2009 @03:06PM (#636580)
eXtremeDB, the in-memory database system (IMDS) from McObject, may be a fit. Tagged, the social media site, chose the 64-bit edition of eXtremeDB for what sounds like a similar purpose, and others use it in that way as well. See: