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Viewing messages in thread '[PERFORM] serious under-estimation of n_distinct for clustered distributions'
Viewing messages in list pgsql-performance 
  1. 2013-01-14 Re: [PERFORM] serious under-estimation of n_distinct   pgsql-per Peter Geoghegan 
  2. 2013-01-14 Re: [PERFORM] serious under-estimation of n_distinct   pgsql-per Stefan Andreatta 
  3. 2013-01-04 Re: [PERFORM] serious under-estimation of n_distinct   pgsql-per Stefan Andreatta 
  4. 2012-12-30 Re: [PERFORM] serious under-estimation of n_distinct   pgsql-per Claudio Freire 
  5. 2012-12-30 Re: [PERFORM] serious under-estimation of n_distinct   pgsql-per Stefan Andreatta 
  6. 2012-12-29 Re: [PERFORM] serious under-estimation of n_distinct   pgsql-per Peter Geoghegan 
  7. 2012-12-29 [PERFORM] serious under-estimation of n_distinct for   pgsql-per Stefan Andreatta

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