xwords/xwords4/relay/scripts/showrecent.sh
2011-12-06 18:50:04 -08:00

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#!/bin/sh
set -e -u
LIMIT=10000
usage() {
echo "usage: $0 [--limit <n>]"
exit 1
}
while [ $# -gt 0 ]; do
case $1 in
--limit)
LIMIT=$2
shift
;;
*) usage
;;
esac
shift
done
QUERY="WHERE NOT -NTOTAL = sum_array(nperdevice)"
COLUMNS=" dead, connname,cid,room,pub, lang, ntotal, nperdevice, ack,nsent,ctime,mtimes"
COLUMNS_AS="dead as D,connname,cid,room,pub as P,lang as L,ntotal as n,nperdevice as nper,ack,nsent,ctime,mtimes"
echo "SELECT $COLUMNS_AS FROM ( SELECT $COLUMNS, unnest(mtimes) FROM games $QUERY) AS set GROUP BY $COLUMNS ORDER BY max(unnest) DESC LIMIT $LIMIT;" | psql xwgames