SphinxClient::setLimits
(PECL sphinx >= 0.1.0)
SphinxClient::setLimits — Set offset and limit of the result set
説明
$offset
, int $limit
[, int $max_matches = 0
[, int $cutoff = 0
]] )
Sets offset into server-side result set and amount
of matches to return to client starting from that offset
(limit). Can additionally control maximum
server-side result set size for current query
(max_matches) and the threshold amount of matches
to stop searching at (cutoff).
パラメータ
-
offset -
Result set offset.
-
limit -
Amount of matches to return.
-
max_matches -
Controls how much matches searchd will keep in RAM while searching.
-
cutoff -
Used for advanced performance control. It tells searchd to forcibly stop search query once
cutoffmatches have been found and processed.
返り値
成功した場合に TRUE を、失敗した場合に FALSE を返します。
忘却曲線を使ってこの知識を確実に記憶に残す
