On Wed, May 23, 2018 at 10:28:41AM +0900, Amit Langote wrote: > > Uh, we already have this in the release notes: > > > > Allow faster partition elimination during query processing (Amit > > Langote, David Rowley, Dilip Kumar) > > > > This speeds access to partitioned tables with many partitions. > > > > Do you want me to add the git commit hash to this release note entry? > > I suppose you meant the above as an entry for performance improvement of > partition "pruning". The commit I quoted is concerned with making "tuple > routing" a bit faster, but as David said that's not making it as fast as > it could really be. So, we should hold off from touting it as an > improvement at this point and I have to agree. Sorry for the noise.
OK, no problem. So _finding_ the rows is faster, but adding rows to partitioned tables with many partitions is still slow, got it. -- Bruce Momjian <br...@momjian.us> http://momjian.us EnterpriseDB http://enterprisedb.com + As you are, so once was I. As I am, so you will be. + + Ancient Roman grave inscription +
