Am 25.09.2010 01:47, schrieb Kristoffer Danielsson: [...]
> > Because, given a certain algorithm, generating statistics will become a lot > easier if each value combination is represented in the returned row set. > really? NULL means there are no values present or there are unknown values - statistics with NULL should be without consequences if you think you should calculate instead of NULL with 0 (the number) it still isn't correct (try it with an average, ie sales figures: you assume that NULL = 0 but that assumption is a mistake) [...] Oliver _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users