執行時期設定

這些函式的行為受 php.ini 的影響。

APD Configuration Options

名字	預設	可修改範圍	更新日誌
apd.dumpdir	NULL	PHP_INI_ALL
apd.statement_tracing	"0"	PHP_INI_ALL	Available since apd 0.9.

有關 PHP_INI_* 常數進一步的細節與定義參見Where a configuration setting may be set。

以下是設定選項的簡要解釋。

apd.dumpdir string

Sets the directory in which APD writes profile dump files. You can specify an absolute path or a relative path.

You can specify a different directory as an argument to apd_set_pprof_trace().

apd.statement_tracing boolean

Specfies whether or not to do per-line tracings. Turning this on (1) will impact the performance of your application.