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Re: [v9.2] make_greater_string() does not return a string in some cases - Mailing list pgsql-hackers

From	Marcin Mańk
Subject	Re: [v9.2] make_greater_string() does not return a string in some cases
Date	September 23, 2011 17:37:49
Msg-id	624360DC-C26A-4FA6-8C6A-26D28EA79422@gmail.com Whole thread Raw
In response to	Re: [v9.2] make_greater_string() does not return a string in some cases (Robert Haas <robertmhaas@gmail.com>)
Responses	Re: [v9.2] make_greater_string() does not return a string in some cases
List	pgsql-hackers

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One idea:
col like 'foo%' could be translated to col >= 'foo' and col <= foo || 'zzz' , where 'z' is the largest possible
character.This should be good enough  for calculating stats. 
How to find such a character, i do not know.

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From: Robert Haas
Date: 23 September 2011, 17:17:48
Subject: Re: unite recovery.conf and postgresql.conf

From: Merlin Moncure
Date: 23 September 2011, 18:18:05
Subject: Re: "stored procedures"

Re: [v9.2] make_greater_string() does not return a string in some cases - Mailing list pgsql-hackers

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