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PHP - Manual: rrd_info

2024-05-04

rrd_info

(PECL rrd >= 0.9.0)

rrd_infoGets information about rrd file

说明

rrd_info(string $filename): array

Returns information about particular RRD database file.

参数

file

RRD database file name.

返回值

Array with information about requested RRD file, 或者在失败时返回 false.

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官方地址:https://www.php.net/manual/en/function.rrd-info.php

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