#Add the aggregated columns...
$tags->selectAdd('max(notice_id) as last_notice_id');
if(common_config('db','type')=='pgsql') {
- $calc='sum(exp(-extract(epoch from (now()-created))/%f)) as weight';
+ $calc='sum(exp(-extract(epoch from (now()-created))/%s)) as weight';
} else {
- $calc='sum(exp(-(now() - created)/%f)) as weight';
+ $calc='sum(exp(-(now() - created)/%s)) as weight';
}
$tags->selectAdd(sprintf($calc, common_config('tag', 'dropoff')));
$tags->groupBy('tag');