-----Original Message-----
From: Arve Gengelbach [mailto:a...@basex.org]
Sent: 25. syyskuuta 2013 9:08
To: Arto Viitanen
Cc: basex-talk@mailman.uni-konstanz.de
Subject: Re: [basex-talk] Set Operator Examples
Hej Arto,
just being interested:
How does it compare to a FLOWR expression?
declare function local:difference-flowr($a, $b) {
for $x in $a
where not($x = $b)
group by $x
return $x[1]
};
pred 51787.06 ms
map 485.16 ms
map2 325.09 ms
flowr 45275.97 ms
--
Arto Viitanen
Finland
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