MongoDB\Driver\Monitoring\CommandFailedEvent::getError
(mongodb >=1.3.0)
MongoDB\Driver\Monitoring\CommandFailedEvent::getError — Returns the Exception associated with the failed command
说明
参数
此函数没有参数。
返回值
Returns the Exception associated with the failed command.
错误／异常
- Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.
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备份地址：http://www.lvesu.com/blog/php/mongodb-driver-monitoring-commandfailedevent.geterror.php