Re: PG_PAGE_LAYOUT_VERSION 5 - time for change - Mailing list pgsql-hackers

From Zdenek Kotala
Subject Re: PG_PAGE_LAYOUT_VERSION 5 - time for change
Date
Msg-id 4921C077.6030906@sun.com
Whole thread Raw
In response to Re: PG_PAGE_LAYOUT_VERSION 5 - time for change  (Alvaro Herrera <alvherre@commandprompt.com>)
Responses toast by chunk-end (was Re: PG_PAGE_LAYOUT_VERSION 5 - time for change)
List pgsql-hackers
Alvaro Herrera napsal(a):
> Heikki Linnakangas wrote:
> 
>> Hmm, you're right. I think it can be made to work by storing the *end*  
>> offset of each chunk. To find the chunk containing offset X, search for  
>> the first chunk with end_offset > X.
> 
> FWIW I'm trying to do this.  So far I've managed to make the basic thing
> work, and I'm about to have a look at the slice interface.
> 
> (Quick note so that nobody wastes their time doing the same thing)

Thanks I'm now busy with space reservation development and it really helps to 
have everything ready in time.
Thanks Zdenek



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