Re: WIP: Covering + unique indexes. - Mailing list pgsql-hackers

From Teodor Sigaev
Subject Re: WIP: Covering + unique indexes.
Date
Msg-id 44f81c8a-1c93-d8c6-d318-cc0c8dfeec91@sigaev.ru
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In response to Re: WIP: Covering + unique indexes.  (Teodor Sigaev <teodor@sigaev.ru>)
Responses Re: WIP: Covering + unique indexes.  (Peter Geoghegan <pg@bowt.ie>)
List pgsql-hackers
> b) I don't like an idea to limiting usage of that field if we can do not that. 
> Future usage could use it, for example, for different compression technics or 
> something else.Or even removing t_tid from inner tuples to save 2 bytes in IndexTupleData. Of 
course, I remember about aligment, but it could be subject to change too in future.

-- 
Teodor Sigaev                                   E-mail: teodor@sigaev.ru
                                                    WWW: http://www.sigaev.ru/


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