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fixed #9951: Matrix 2.0: Median not calculated correctly

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Yung Han Khoe 2009-03-30 17:13:55 +00:00
parent 1e38087d80
commit 814231b966
3 changed files with 35 additions and 1 deletions
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2
lib/WebGUI/Asset/MatrixListing.pm
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@ -563,7 +563,7 @@ sub setRatings {
my $half = round($count/2);
my $mean = $sum / ($count || 1);
my $median = $db->quickScalar("select rating $sql limit $half,$half",[$self->getId,$category]);
my $median = $db->quickScalar("select rating $sql order by rating limit $half,1",[$self->getId,$category]);
$db->write("replace into MatrixListing_ratingSummary
(listingId, category, meanValue, medianValue, countValue, assetId)