Tom Lane wrote:
> "Pavan Deolasee" <[EMAIL PROTECTED]> writes:
> > I am sure this must have been discussed before.
> 
> Indeed.  Apparently you didn't find the threads in which the idea of
> having transactions enter "delta" entries was discussed?  Solves both
> the locking and the MVCC problems, at the cost that you need to make
> cleanup passes over the counter table fairly often.
> 
> I don't see this as material for the core DB but it would make a great
> contrib module.

The TODO list has lots of details on this.

-- 
  Bruce Momjian  <[EMAIL PROTECTED]>        http://momjian.us
  EnterpriseDB                             http://postgres.enterprisedb.com

  + If your life is a hard drive, Christ can be your backup. +

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