rrd_lastupdate

(PECL rrd >= 0.9.0)

rrd_lastupdateGets information about last updated data

説明

rrd_lastupdate(string $filename): array

Gets array of the UNIX timestamp and the values stored for each date in the most recent update of the RRD database file.

パラメータ

file

RRD database file name.

戻り値

Array of information about last update,失敗した場合に false を返します.

関連キーワード:  information, data, updated, rrd, RRD, lastupdate, file, database, array, update