Re: [HACKERS] Performance gain from reduction of GROUP BY memory allocations

2005-08-29 Thread Tom Lane
Simon Riggs <[EMAIL PROTECTED]> writes: > I notice that Neil's patch regarding reducing the number of memory > allocations during aggregation operations isn't mentioned. It was > originally discussed in 8.0beta (2-3?) time. > What happened there? > - patch not committed in the end > - committed bu

[HACKERS] Performance gain from reduction of GROUP BY memory allocations

2005-08-29 Thread Simon Riggs
In PostgreSQL Weekly News, David Fetter wrote: > Please test the new beta. Some of the new features are at > http://developer.postgresql.org/docs/postgres/release.html#RELEASE-8-1 I notice that Neil's patch regarding reducing the number of memory allocations during aggregation operations isn't me