Simon Riggs wrote: > > Somehow, neither of these statements seem likely to be uttered by > > a sane DBA ... > > If I take a backup of a server and bring it up on a new system, the > blocks in the backup will not have been CRC checked before they go to > disk. > > If I take the same server and now stream log records across to it, why > *must* that data be CRC checked, when the original data has not been? > > I'm proposing choice, with a safe default. That's all.
Are there performance numbers to justify the option? We don't give people options unless there is real value to it. -- Bruce Momjian [EMAIL PROTECTED] EnterpriseDB http://www.enterprisedb.com + If your life is a hard drive, Christ can be your backup. + ---------------------------(end of broadcast)--------------------------- TIP 5: don't forget to increase your free space map settings
