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MongoDB::setProfilingLevel - Sets this database's profiling level
Вернуться к: MongoDB
MongoDB::setProfilingLevel
(PECL mongo >=0.9.0)
MongoDB::setProfilingLevel — Sets this database's profiling level
Описание
public int MongoDB::setProfilingLevel
( int
$level
)This changes the current database profiling level.
This function is equivalent to running:
<?php
public function setProfilingLevel($level) {
return $this->command(array('profile' => $level));
}
?>
The options for level are 0 (off), 1 (queries > 100ms), and 2 (all queries). If you would like to profile queries that take longer than another time period, use the database command and pass it a second option, the number of milliseconds. For example, to profile all queries that take longer than one second, run:
<?php
$result = $this->command(array('profile' => 1, 'slowms' => 1000));
?>
Profiled queries will appear in the system.profile collection of this database.
Список параметров
-
level -
Profiling level.
Возвращаемые значения
Returns the previous profiling level.
Смотрите также
- MongoDB core docs on » profiling
- MongoDB::getProfilingLevel() - Gets this database's profiling level
Вернуться к: MongoDB