Searches a character expression for a string of characters, and returns the position of the string's first character for the first occurrence of the string. 寻找指定字符串在原始字符串中的起始位置 DETAILS: The INDEX function searches source, from left to righ...
FunctionsThatRemoveCharactersfromStrings11 COMPBL11 COMPRESS13 FunctionsThatSearchforCharacters16 ANYALNUM17NOTUPPER27 ANYALPHA18FIND29 ANYDIGIT19FINDC31 ANYPUNCT20INDEX34 ANYSPACE21INDEXC36 NOTALNUM24INDEXW39 NOTALPHA25VERIFY41 NOTDIGIT26 FunctionsThatExtractPartsofStrings43 ...
i– Remove specified characters both upper and lower case from String. k– keeps the specified characters in the string instead of removing them. l– Remove lowercase characters from String. p– Remove Punctuation characters from String. s– Remove spaces from String. This is default. u– Remov...
例如:select compbl('January Status'); 结果:January Status */ /*TRIM Function 语法:TRIM([BOTH | LEADING | TRAILING] [trim-character] FROM column) 功能:Removes leading characters, trailing characters,or both from a character string. 移除首尾空格。 */ /*translate Function 语法:TRANSLATE(source, ...
38 Return value string GTIN string LotNumber string Date string 公式 计算 VoiceCode 值. 14 位 GTIN 编号.只能使用数字.如果使用了非数字值,则返回 错误.如果数据长度超过 14 位,则取前 14 位数字.如果数据长 度不足 14 位,则在前面补 0. 数据最多由 20 位字母数字符号组成.如果数据长度超过 20 位...
Re: Remove Duplicate Characters In A String Posted 10-11-2008 01:15 AM (7095 views) | In reply to OS2Rules HTH Patrick data _null_; RId = prxparse('s/(.)\1+/$1/io'); text = 'YYYMMDD__YDDDM'; call prxchange(RId, -1, text); put text; run; 3 Likes Reply Peter_C...
Example: listName="Java properties file" Same as name value with '_' characters replaced with spaces description String displayed in the wizard page description area when this type is selected. Example: description="HTML file with standard corporate boilerplate." "Create <name> file." default...
COMPRESS(source<,characters-to-remove>) removes specific characters from a character string DEQUOTE(argument) removes quotation marks from a character value INDEX(source,excerpt) searches the source for the character string specified by the excerpt INDEXC(source,excerpt-1<, ... excerpt-n>) searche...
string is zero or more contiguous characters terminated by a null byte. The first character of a string is at position 0. Functions that return the int or unsigned position of a character in a string compute the position beginning at 0. character sequence is a set of contiguous character...
FINDC Function Searches a string for any character in a list of characters. FINDW Function Returns the character position of a word in a string, or returns the number of the word in a string. Returns a character string with specified characters removed from the original string. Counts the ...