Re: active-active DB

Posted in 2008

Obnoxio The Clown — Thu, 24 Jul 2008 18:38:09 +0100 (BST) — source: Usenet: comp.databases.informix

Mohit Anchlia said: > As far as I remember from presentation it's something like HDR, only that > the other node is not read only. It could be used to update data. ER can do everything HDR can do (and more) but in update-anywhere mode. This is old technology. With Redirected Writes. 11.5 can use HDR, RSS and SDS secondaries as writable nodes. -- Bye now, Obnoxio http://obotheclown.blogspot.com/