Directive . the following sections give more specific information about possible error conditions 以下几节给出关于可能出现的错误条件的更多具体信息。
The exception class thrown should be the most specific exception available that fits the error conditions 引发的异常类应该是符合错误条件的最确切的可用异常。
Column is set to zero . this occurs when the error condition affects the entire row instead of a single column 当错误条件影响到整行而不是单列时，就会发生该情况。
That is why you might normally see logs only in extreme cases , like error conditions 这就是为什么我们通常只在极端的情况（例如错误条件）中才会看到要记录日志的原因。
You should test your application thoroughly and respond appropriately to error conditions wherever possible 应该全面测试您的应用程序，并在可能的地方对出现的错误条件作出适当的响应。
Although the assertions facility is disabled by default at run time , it can be enabled to check error conditions 虽然缺省情况下在运行时会禁用断言功能，但是可以启用它来检查错误条件。
Aspects are incredibly useful to improve the reliability and consistency of how applications respond to error conditions 方面在改进应用程序响应错误条件的可靠性和一致性上实在太有用了。
Raising and responding to health monitoring events , which can log information about performance and error conditions 引发并响应运行状况监视事件，这些事件可以记录有关性能和错误条件的信息。
Ways to raise and respond to health monitoring events , which can log information about performance and error conditions 引发和响应运行状况监视事件的方法，这些事件可记录性能和错误条件的信息。
Function with an error code ; for this utility , we ve chosen to return different numbers for every different error condition 函数；对于本实用程序，我们已经选择了对每个不同错误条件返回不同数字。
