如SQL标准中所述，此函数使用字符语义查找字符字符串的长度。
This function, as mentioned in SQL standards, is used to find the length of a character string in character semantics.
进入一个或多个字符字符其次，按F8将展出最近期入境，在命令缓冲区开始与字符。
Entering one or more characters chars followed by F8 will display the most recent entry in the Command Buffer beginning with chars.
该模块允许程序员将字符串当作字符数组对待，或者作为数字代码或者作为单字符字符串。
That module allows programmers to treat a string as an array of letters, either as numeric codes or as one-character strings. An example from the documentation.
字符字符串的长度取决于用于编码字符的字符编码方式(ASCII、EBCDIC和Unicode)。
The length of the character string is dependent on the character encoding (ASCII, EBCDIC, and Unicode) that is used to encode the character.
引入扁平字符仅是为了突出圆形字符。
The flat character is introduced solely for the purpose of allowing the round character to show off.
对于第一个字符串中的每个字符，第二个字符串中的任意一个字符都由第三个字符串中相应的字母所替代。
For each character in the first string, any letter that appears in the second string is replaced by the corresponding letter from the third-string.
一台大型计算机的即时存取存储器可容纳多达100000个“单词”——字母或数字字符的字符串——随时可用。
The instant access memory of a large computer may hold up to 100,000 "words"—string of alphabetic or numerical characters—ready for instant use.
因此，正则表达式 A*B将与字符串AB 、AAB 、AAAB或任何其它以 A 开头并以单个 B 为结尾的字符串相匹配。
Therefore the regular expression A*B will match the strings AB, AAB, AAAB, or any other string starting with an A and ending with a single B.
三字符序列被替换成相应的内部表示单个字符。
Trigraph sequences are replaced by corresponding single-character internal representations.
字符串函数用于将一个字符串转换为整型数字。
The parseInt function parses a string and returns an integer.
主要权重等于或小于指定字符的所有字符都被认为是可忽略的。
All characters whose primary weight is equal or lower than the specified character are considered ignorable.
清单4中的代码使用等号表示某些字符和字符组是等价的。
The code in Listing 4 uses the equals sign to indicate that certain characters and character groups are equivalent.
正则表达式通过元字符加强的字符和操作符构建。
Regular expressions are built from characters and operators, augmented by metacharacters.
字符和已解析实体引用替换为文字字符(特殊字符除外)。
Character and parsed entity references are replaced with the literal characters (excepting special characters).
CLOB数据类型定义为最多能够存储2,147,483,647个字符的字符大对象。
The CLOB data type is defined as a character large object capable of storing characters up to 2,147,483,647 long.
常规控制字符(字符值小于32)：还特别包括字符0，传统上称做NUL；我把它称为NIL以区别于c语言中的NULL指针。
Normal control characters (characters with values less than 32) : This especially includes character 0, traditionally called NUL; I call it NIL to distinguish it from c's NULL pointer.
属性值和字符内容中的特殊字符替换为字符引用(与一般的结构良好的XML相同)。
Special characters in attribute values and character content are replaced by character references (as usual for well-formed XML).
同样，CODEUNITS32指定使用UnicodeUTF - 32来理解多字节字符的字符边界。
Also, CODEUNITS32 specifies that Unicode UTF-32 is used to understand the character boundaries of multi-byte characters.
元字符：元字符是在您所依赖的程序或库中——比如命令shell或者SQL——有特定含义的字符。
Metacharacters: Metacharacters are characters that have special meanings to programs or libraries you depend on, such as the command shell or SQL.
sequence (final)得到字符串和最终字符串之间的字符序列(字符串和最终字符串都必须是1个字符组成的字符串)“0 ” .sequence(“9 ”)返回“ 0123456789 ”。
String.sequence (final) Gets the sequence of character between string and final (both must be 1-character strings) "0".sequence (" 9 ") returns "0123456789".
如果还包含其它的字符，那么这段字符必须用双引号引起来。
If it contains other characters, it must be enclosed in double quotation marks.
子序列中的字符与子字符串中的字符不同，它们不需要是连续的。
The characters in a subsequence, unlike those in a substring, do not need to be contiguous.
这种表示法把abap字符串、字符变量或表变量放在圆括号中。
Do this by putting an ABAP string, character variable, or table variable in parentheses.
其结果是，依照规范，当有些字符不是特殊字符时，他们有时也会将这些字符视为特殊字符。
As a result, they sometimes treat characters as special when, according to the specification, they are not.
如果您定义一个以引号开头，以引号结尾并在其中包含任何其他字符的字符串，那么该字符串就是一个QUOTED_STRING。
You will define a string to be a QUOTED_STRING if it begins with a quote, ends with a quote and has any other character in between.
换言之，就是需要一个不带空格、标点等字符的字符串。
In other words, you need a string with no Spaces, punctuation, etc.
正则表达式用来基于字符、频率和字符顺序定义字符串中的模式。
Regular expressions are used to define patterns in strings based on characters, frequency, and character order.
字符串函数的输入字符串数据可能拥有源字符串中的一些错误字符或无效字符。
The input string data to string functions may have wrong or invalid characters in the string that it is supplied with.
考虑在使用新的基于字符的字符串函数执行字符串操作时可能导致这一状况的常见情形。
Consider some common conditions that can cause such situations while you do string manipulation using the new character-based string functions.
这个排序器确保所有字符（补充字符和非补充字符）采用与UTF-8一样的二进制排序次序。
This collator ensures all characters, supplementary and non-supplementary, have the same binary collating sequence as UTF-8.
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