A functional index cannot be a built-in algebraic, exponential, log, or hex function.
函数索引不能是内置的代数、指数、对数或十六进制函数。
I also successfully tested the built-in TV function, which requires a cumbersome external attachment to work with a cable box.
我还成功检测了其内置的电视功能，这个功能需要一个以分线盒连接的笨重外接设备。
Just like any other built-in function, table functions can be used in a SQL SELECT statement.
就像其他的内建函数一样，表函数也可以在SQLselect语句中使用。
A major drawback of this built-in function, however, has been its inability to automate the collection of such information.
但是这种内置功能有一个很大的缺陷，它不能自动收集这样的信息。
The Taylor series is also inefficient compared to the built-in sine function of a modern desktop chip.
泰勒级数的效率也无法与现代桌面芯片的内置正弦函数相比。
This support is added using the row identifier (RID_BIT or RID) built-in function, the row CHANGE TOKEN expression, the time-based update detection, and implicitly hidden columns.
这些支持通过行标识符(RID_BIT或RID)内置函数、ROWCHANGETOKEN表达式、基于时间的更新检测和隐式隐藏的列实现。
This includes updating the file or record format using data structures or the RPG built-in function % FIELDS.
这包括使用数据结构或RPG内置函数%FIELDS更新文件或记录格式。
GCC provides a built-in function that you can use to determine whether a value is a constant at compile-time.
在编译时，可以使用GCC提供的一个内置函数判断一个值是否是常量。
Once you define a UDF to DB2, you can use it in SQL statements just like you would use a built-in DB2 function.
一旦在DB 2中定义好一个UDF，便可以像使用内置db2函数那样，在sql语句中使用这个UDF。
We will be placing orders to it via the process id returned by the built in spawn function.
内建的spawn函数返回了一个进程ID，我们将通过这个进程ID向该进程发出买卖单。
The compiler provides a built-in function, which is evaluated at compile time, to determine the length of an array (e.g. len (a)).
编译器提供了内建的功能在编译时求得一个数组的长度(如len (a))。
With a simple built-in function, jQuery ensures that your code will work because it waits for the page to load.
借助一个简单的内置函数，jQuery 可以确保您的代码能够工作，因为它会等待页面加载。
The correct solution is to explicitly test strings for emptiness using the appropriate built-in function.
正确的做法是显式地测试字符串是否为空，使用相应的内置函数。
Actually, most iterator contexts want an object that will generate an iterator when the new iter built-in function is applied to it.
事实上，当迭代器应用新的iter内置函数时，大多数迭代器的上下文希望得到一个可以生成迭代器的对象。
We have the iter built-in function to turn many sequence-like objects into iterators.
还出现了iter内置函数，它可以将许多类似于序列的对象转换为迭代器。
The easiest fix is to use PHP's built-in crypt() function.
最容易的修复方法是使用PHP的内置crypt() 功能。
The built-in Concat function supports the specification of a prefix, postfix, and delimiters through its property page.
内置的Concat函数支持通过其属性页指定前缀、后缀和分隔符。
In cases where no advanced search functionality, like stemming, is used, it is possible to use a workaround using the contains XQuery built-in function that was previously introduced.
在不使用词根化那样的高级搜索功能的情况下，解决方案可能是使用前面介绍过的containsXQuery内置函数。
For example, you could use Vim's built-in getcwd function to create an abbreviation for the current working directory, like so.
比如，可以使用Vim的内置getcwd函数为当前的工作目录创建缩写，如下所示。
PHP's built-in crypt function implements one-way encryption or one-way hashing.
PHP的内置crypt功能可实现单向加密或单向散列。
Any time a built-in primitive function is available, that will be a better design alternative than creating custom code.
如果内置基本函数在任何时间都可用，则与创建自定义代码相比，它是较好的设计备选方案。
Most of the browsers support a built-in function for parsing and serializing JSON.
大多数浏览器支持内置的解析和序列化JSON的函数。
Row identifier (RID_BIT or RID) built-in function: This built-in function can be used in the SELECT list or predicates statement.
行标识符(RID_BIT或RID)内置函数：该内置函数可用于SELECT列表或谓词语句。
This functionality is implemented with the contains built-in function, which takes a context and a search term as parameters.
这个功能是用内置函数contains实现的，这个函数以一个上下文和搜索词作为参数。
The function then grabs every line in the current file (getline(1,'$')) and calls the built-in writefile() function to write them to disk.
函数随后获取当前文件（getline(1,'$')）中的每一行并调用内置的writefile() 函数来将它们写入到磁盘中。
Values of this type can now be allocated using the built-in function new, which returns a pointer to the value in memory with all slots initialized to the zero value.
现在这一类型的值可以通过内建的函数new来分配，这将返回一个指针，指向一块内存单元，其所占内存槽初始化为零。
This method also USES the built-in concatenate function to combine two strings and return them as a single string.
此方法还使用内置的concatenate函数把两个字符串组合在一起，并将其作为单个字符串返回。
It then USES the built-in isdirectory function to check whether the requested directory exists.
然后它使用内置的isdirectory函数来检查请求的路径是否存在。
Because all character data is a string, Net.Data USES built-in function to perform arithmetic operations on a string that represents a valid number, including those in exponential formats.
由于所有字符数据都是字符串，因此Net . Data将使用内置函数来对表示有效数字(包括用指数形式表示的数字)的字符串执行算术运算。
Because all character data is a string, Net.Data USES built-in function to perform arithmetic operations on a string that represents a valid number, including those in exponential formats.
由于所有字符数据都是字符串，因此Net . Data将使用内置函数来对表示有效数字(包括用指数形式表示的数字)的字符串执行算术运算。
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