Tom Lane wrote:
> Stefan Kaltenbrunner <ste...@kaltenbrunner.cc> writes:
> > Tom Lane wrote:
> >> Nobody suggested dismissing it.  The point was that it hasn't been
> >> tested adequately to justify applying it now.
> 
> > not sure what testing people want to get done though (there are a fair 
> > amount of results and profiles in the thread)?
> 
> Robert was complaining that the worst case hadn't been characterized
> adequately, which I agree with.  We know it helps a lot on certain
> cases, but what's the downside?

Added to TODO list so we don't forget about it:

        Considering improving performance of computing CHAR() value lengths

-- 
  Bruce Momjian  <br...@momjian.us>        http://momjian.us
  EnterpriseDB                             http://enterprisedb.com
  PG East:  http://www.enterprisedb.com/community/nav-pg-east-2010.do
  + If your life is a hard drive, Christ can be your backup. +

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