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Old 08-28-09, 03:09
Jude_Aj Jude_Aj is offline
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Exchange server database - .edb

Hi,
I am trying to understand the structure of an edb file for exchange server 2003.
So, far in my research i have understood that an edb file is logically divided into pages.
I used esentutl tool to dump a page 4.
This is some of the data that i got :-

TAG 0 cb: 16 ib: 0 offset: 28 - 37 flags: 0x0000
TAG 1 cb: 19 ib: 59 offset: 63 - 75 flags: 0x0000
TAG 2 cb: 19 ib: 40 offset: 50 - 62 flags: 0x0000
TAG 3 cb: 18 ib: 22 offset: 3e - 4f flags: 0x0000
TAG 4 cb: 19 ib: 422 offset: 1ce - 1e0 flags: 0x0000
TAG 5 cb: 14 ib: 78 offset: 76 - 83 flags: 0x0000
TAG 6 cb: 19 ib: 307 offset: 15b - 16d flags: 0x0000
TAG 7 cb: 19 ib: 455 offset: 1ef - 201 flags: 0x0000
TAG 8 cb: 19 ib: 667 offset: 2c3 - 2d5 flags: 0x0000

could you please explain me
what these information mean.
Does it mean the list of pages page 4 is pointing to in the b+ tree ?

Thanks,
Jude
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