Andrew Garrett schreef:
Sounds problematic. There isn't a binary AND
function in mysql,
That's kind of stupid. Although I can imagine that if it
existed, AND
queries would be poorly indexed.
so looking for new/redirected pages (as is done in,
for instance, special
pages) would have performance issues if you condensed it into a
bitfield.
Ouch. Let's just keep that stuff in separate bool fields then.
Roan Kattouw (Catrope)