I was wondering about HOT behavior.

Will an INSERT reuse rows no longer visible caused by an UPDATE or
DELETE, or if an UPDATE will reuse rows expired by an invisible DELETE? 
It seems both of these would be possible and useful.

My basic question is HOT UPDATE-only in both operation and expired row

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

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

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