Undefined function or variable 'SQT'.
未定义的函数或变量' sqt '。
In most cases, the compiler will catch any reference to the deleted function or variable and issue a warning.
在大多数情况下，编译器将捕捉对已删除的函数或变量的任何引用并发出警告。
Many basic editing environments support simple refactorings like renaming a function or variable across an entire code base.
许多基本编辑环境这样简单的重构支持重命名一个函数或变量在整个代码库。
If the remote data source cannot handle the null value in a host variable or parameter marker, any function that involves binding a nullable value has to be evaluated locally.
如果远程数据源不能处理主机变量或参数标记符中的NULL，那么任何需要绑定一个可以为空的值的函数都必须在本地计算。
By default, a variable is scoped to the function in which it is first assigned to, or is global if its first assignment occurs outside any function.
默认情况下，变量的范围是变量第一次被分配到的函数的内部，如果它的第一次分配出现在任何函数的外部，那么它就是全局变量。
How do you define a templated class or a function with a variable number of arguments, each with a potentially different type?
如何定义具有数量可变的参数(每个参数的类型可能不同)的模板化类或函数？
Please note that the global variable cannot be dropped if it is referenced in a function, method, trigger or view.
请注意，如果函数、方法、触发器或视图中引用了某个全局变量，则不能删除该变量。
This variable specifies the size (in 4 KB pages) of the pool used for fenced routine invocations, such as stored procedure or user-defined function calls.
这个变量指定防护例程调用（比如存储过程或用户定义函数调用）所使用的池的大小（以4KB页为单位）。
Also when a global variable is referenced inside a function or another scope, the script engine has to search through the whole scope to find it.
当在函数或其它地方引用一个全局变量时，脚本引擎需要搜索整个全局命名空间。
Length of a string variable: Input argument for the SUBSTR function, which determines the desired length of the resulting string or output of the length function.
字符串变量的长度：substr函数的输入参数，决定了结果字符串的期望长度或length函数的输出。
No matter where you declare a variable or function, the extern keyword allows other files to use it without knowing where it was defined.
不管在哪里声明一个变量或函数，extern关键字都允许其他文件在不确定其定义位置的情况下使用该文件。
If you select the Console TAB, code is executed within the context of the function where execution stopped — this allows you to modify variable content or call functions on the fly.
如果选择Console选项卡，代码会在执行停止了的函数的上下文内执行——这就让您得以动态修改变量内容或调用函数。
The function returns a specific value (or range of values) to indicate an error, and the global variable errno is set to indicate the cause of the problem.
函数返回特定值(或值范围)以指明错误，且设置全局变量errno以指明问题的起因。
Each can be assigned to a variable, passed as an argument, or returned from a function. For instance, here's an example of storing a function.
每个都可以赋值给一个变量，作为参数传递，或作为返回值从函数中返回。
X so here I'm declaring another variable called X, and this is totally legitimate because I already know that if I'm implementing a function like swap or increment, I can absolutely take input.
这里我声明另一个变量，这个完全是合法的因为我已经知道，如果我执行一个像swap，或，increment的函数，我完全可以携带输入。
This example defines a function that increments the value of the current buffer's b: backup_count variable (or initializes it to 1, if it doesn't yet exist).
这个例子定义了一个函数，它将递增当前缓冲区的b： backup _ count变量的值(或初始化为1，如果尚不存在的话)。
The end of each function calls the printData function, and based on the value of the $print class variable the XHTML data will either be returned from the function or displayed to the browser.
每个函数的末尾调用printData 函数，根据 $print类变量的值返回XHTML数据，或显示到浏览器。
Or, instead of calling a function, you can use the fullselect in the variable creation definition
或者，在变量创建定义中使用fullselect 来代替函数调用
As you can see the type of the class variables is generic, but you can improve the generator to understand if a variable should contain a number or a function.
如你所见，类的成员变量的类型是通用类型，但是你可以改进产生器，使之知道一个变量应该包含一个数字或一个函数。
No translation unit shall contain more than one definition of any variable, function, class type, enumeration type or template.
翻译单元中只能有任何变量，函数，类类型，枚举类型或模板的唯一定义。
Calling the function generates a return value, which we usually assign to a variable or use as part of an expression.
对函数进行调用，就会产生一个返回的值，我们一般把这个值赋给某个变量，或者放进表达式中来用。
Periodic change imposed on a controlled variable or a function by a controller.
通过控制器控制某一变量或函数进行周期性变化。
If a variable becomes a jar or a function becomes a crazy pencil sharpener, you're more likely to remember the relationship later.
如果一个变量变成一种罐头，或一个函数变成一个疯狂的卷笔刀的话，你会更有可能记忆知识之间的关系。
It is almost always a bad idea to define a local variable with the same name as a global variable that the function USES or might use.
在函数内定义一个与函数可能会用到的全局变量同名的局部变量总是不好的。
Solving the distribution of random variable function which is of great significance whether in theory or in application is an important question in probability theory.
求随机变量函数的分布是概率论中的一个重要课题，无论是在理论还是在应用上都有着十分重要的意义。
And when you declare a variable, whether as an argument or as literally a local variable, they only live inside of that function.
当你声明一个变量，不论是一个参数，还是一个局部变量，它们只存在函数的内部。
If you declare a local variable or function parameter with the same name as a global variable, you effectively hide the global variable.
如果给一个局部变量或函数的参数声明的名字与某个全局变量的名字相同，那么就有效地隐藏了这个全局变量。
Some changes, such as renaming a variable to a more fitting name or moving a block of code into a new function, make the code easier to understand.
某些更改，如重命名为更多的调整名称变量，或移动到一个新的函数的代码块的使代码更易于理解。
Some changes, such as renaming a variable to a more fitting name or moving a block of code into a new function, make the code easier to understand.
某些更改，如重命名为更多的调整名称变量，或移动到一个新的函数的代码块的使代码更易于理解。
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