[Firebird-devel] Firebird undo/redo logs

Hi All, I need some information about the undo/redo logs which firebird keeps to support concurrent transactions. Are these logs maintained in memory? Is there any disk I/O involved in this? Is there some kind of logging involved for transactions doing INSERT and SELECT also? Thanks! Ajay

Re: [Firebird-devel] Firebird undo/redo logs

07.08.2011 18:24, Dimitry Sibiryakov wrote: 07.08.2011 16:04, Ajay Singh wrote: I need some information about the undo/redo logs which firebird keeps to support concurrent transactions. Firebird is not Oracle, it doesn't use logs to support concurrent transactions. RTFM: