Hi John, Missing values are the source of many problems. Testing them early and often makes lots of sense.
Thanks for the quick response. I'll be sure to let you know if I notice anything else. Niels On Nov 19, 2013, at 7:38 AM, "K. John Wu" <[email protected]> wrote: > Hi, Niels, > > Thanks for noticing this problem. We have removed the value 99 from > the second column to exercise the handling of missing values. The two > query example should return 9 hits not 10. We have update > quickstart.html to reflect this change. > > Thanks again. Let us know if you spot anything that needs attention. > > John > > > On 11/18/13, 6:42 PM, Niels Johnson wrote: >> At some point between fastbit-ibis1.3.0 and fastbit-ibis1.3.5 the >> file tests/test0.csv was corrupted. The 2nd value of the last line of >> the file was replaced with two spaces. >> >> $ tail -n3 fastbit-ibis1.3.0/tests/test0.csv >> 97, 97, 2 >> 98, 98, 1 >> 99, 99, 0 >> >> tail -n3 fastbit-ibis1.3.5/tests/test0.csv >> 97, 97, 2 >> 98, 98, 1 >> 99, , 0 >> >> This may confuse new users because when we run the second set of >> queries on quickstart.html we get on 9 results instead of the expected >> 10 since a no longer equals b for the final row. >> >> The following two commands both produce 10 hits. >> examples/ibis -d tmp -q "where a = b and c < 10" >> examples/thula -d tmp -w "a = b and c < 10" >> >> Not a big deal but I though you would want to know. Thanks again for >> the cool software. >> >> Best, >> >> >> _______________________________________________ >> FastBit-users mailing list >> [email protected] >> https://hpcrdm.lbl.gov/cgi-bin/mailman/listinfo/fastbit-users > _______________________________________________ > FastBit-users mailing list > [email protected] > https://hpcrdm.lbl.gov/cgi-bin/mailman/listinfo/fastbit-users _______________________________________________ FastBit-users mailing list [email protected] https://hpcrdm.lbl.gov/cgi-bin/mailman/listinfo/fastbit-users
