03.04.2012 10:44, Vlad Khorsun wrote:
> To not read whole database searching
> for the not encrypted pages after restart i offer to store last encrypted 
> page number
> at header page (also, obviously, we need to store encription state on the 
> header
> such as "clear", "encrypted", "encryption is in progress", "decryption is in 
> progress").

   Do you suggest to write header page after writing of every single encrypted 
page, thus 
doubling I/O?..

-- 
   SY, SD.

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