On Thu, Dec 28, 2017 at 7:47 AM, Robert Haas <rh...@postgresql.org> wrote: > Add pow(), aka power(), function to pgbench. > > Raúl Marín Rodríguez, reviewed by Fabien Coelho and Michael Paquier, > with a minor fix by me. > > Discussion: > http://postgr.es/m/cam6_um4xia14y9hndqu9kaaotwmhhzxw--q_zaczw9hsrsf...@mail.gmail.com > > Branch > ------ > master > > Details > ------- > https://git.postgresql.org/pg/commitdiff/7a727c180aa3c3baba12957d4cbec7b022ba4be5 > > Modified Files > -------------- > doc/src/sgml/ref/pgbench.sgml | 7 +++++++ > src/bin/pgbench/exprparse.y | 6 ++++++ > src/bin/pgbench/pgbench.c | 18 ++++++++++++++++++ > src/bin/pgbench/pgbench.h | 3 ++- > src/bin/pgbench/t/001_pgbench_with_server.pl | 22 +++++++++++++++++++++- > 5 files changed, 54 insertions(+), 2 deletions(-)
This seems to have caused a couple of BF failures on Windows (sorry for my role in hiding those, I've just been reviewing all failures to atone): https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=jacana&dt=2017-12-28%2013%3A00%3A27 https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=bowerbird&dt=2017-12-28%2011%3A30%3A23 Excerpts: # debug(script=0,command=31): double 8.50705917302346e+037 # doesn't match '(?^:command=31.: double 8.50705917302346e\+37\b)' # debug(script=0,command=32): double 1e+030 # doesn't match '(?^:command=32.: double 1e\+30\b)' The difference seems to be a leading zero before the exponent, so perhaps the patterns need "0*" in there? -- Thomas Munro http://www.enterprisedb.com
