Subject | Re: [IB-Architect] Disk data integrity (was: Torn Page detection) |
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Author | Ann Harrison |
Post date | 2000-11-08T22:34:27Z |
At 11:08 PM 11/8/2000 +0100, Steen Jansdal wrote:
toggle them, write them, read them, check them, and
reset them. I was missing the save and reset. Comes
of having worked with 7 bit characters and stealing
the high bit for personal use. Or the overflow bit.
Don't miss those days a bit.
Cheers,
Ann
>I can try to explain how MSSQL implementsAh. OK. First you save the state of the bits, then
>this torn page algoritm ...
toggle them, write them, read them, check them, and
reset them. I was missing the save and reset. Comes
of having worked with 7 bit characters and stealing
the high bit for personal use. Or the overflow bit.
Don't miss those days a bit.
Cheers,
Ann