Page OpaqueData - Mailing list pgsql-hackers

From Manfred Koizar
Subject Page OpaqueData
Date
Msg-id sit3hu4cc0b0h985nfqt409b1g9usj35k1@4ax.com
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Responses Re: Page OpaqueData  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-hackers
Hi,

there's (at least) one point I do not understand in bufpage.h.
Could one of the "older" hackers explain it to me, please.

Is od_pagesize in any way more or less opaque than pd_lower, pd_upper,
pd_special, etc?  If it is, why?

If it's not, should I post a patch that puts pagesize directly into
PageHeaderData?

ServusManfred


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