[Firebird-docs] chart in the paper from "On-Disk Structure"

[Mack <mpl...@pe...>]

hello everyone:

here, I propose a chart for the pointer page, is it right this chart?

3 page -


    -----------------
    rdb$pages (table)
    -----------------
           data pages      <--------+
        ...        |
        ...        |
    -----------------      |
            |
            |
            |
   |   |-----------------              |
   |   |(pointer page)          |
   |H<-|page type          |
   |   |page number of the next pointer page          |
   |   |-----------------              |
P<- (page numbers of the data pages)       |
   |   XXXX (4 bytes)-------------------------------------+
   |    ...
   |    ...
   |    ...
   | ------- ---------
        |
        v
        N?

ups ;-).. views it with courier font type...