Zdenek Kotala wrote:
Stefan Kaltenbrunner wrote:
http://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=lionfish&dt=2007-07-24%2005:30:13
any ideas ?
This test is very sensitive to floating point operations behavior. Any
gcc, libc update on this machine?
nope - in fact nobody was even logged in on the box for over two weeks -
and clownfish failed too (which is a completely different
hardware/software combination) - so this seems in fact to be a result of
the libpq changes ?!
Stefan
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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
