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| Tom, I also notice that the link I put in ages ago to Kornacker's thesis is now defunct (GiST indexes Introduction) A quick search of Google Scholar finds it hosted on Oleg & Teodor's site. http://scholar.google.com/scholar?hl...s.&btnG=Search Chris Tom Lane wrote: > Log Message: > ----------- > Clean up some obsolete statements about GiST indexes, and add a section > documenting GiST crash recovery procedures, as requested some time ago > by Teodor. (The GiST chapter doesn't seem quite the right place for > the latter, but I'm not sure what else to do with it.) > > Modified Files: > -------------- > pgsql/doc/src/sgml: > gist.sgml (r1.21 -> r1.22) > (http://developer.postgresql.org/cvsw...1=1.21&r2=1.22) > indices.sgml (r1.52 -> r1.53) > (http://developer.postgresql.org/cvsw...1=1.52&r2=1.53) > mvcc.sgml (r2.51 -> r2.52) > (http://developer.postgresql.org/cvsw...1=2.51&r2=2.52) > > ---------------------------(end of broadcast)--------------------------- > TIP 6: explain analyze is your friend ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match |
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| Christopher Kings-Lynne <chriskl@familyhealth.com.au> writes: > Tom, I also notice that the link I put in ages ago to Kornacker's thesis > is now defunct > A quick search of Google Scholar finds it hosted on Oleg & Teodor's site. Fixed, thanks. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to majordomo@postgresql.org so that your message can get through to the mailing list cleanly |