replace_regexpr( pcre = '\bROME\b', value = cityto , with = 'Neapel' ) as Destination from spfli where cityfrom = 'TOKYO' into TABLE @data(lt_replace) . 并非所有可以为 ABAP CDS 视图实体(例如 UNGREEDY)中的 REPLACE_REGEXPR 函数指定的参数也可以为 ABAP SQL 指定。 此功能可以通过 PCRE...
However, using addition REGEX instead of PCRE, the search finds the substring 'ababb' from offset 3 or higher with length 5. Callouts in PCRE Regular Expressions By means of RegEx callouts, one is able to temporary pass the control to the function in the middle of regular expression ...
此SQL 函数在字符串中搜索正则表达式模式,并返回该字符串,其中包含使用 CDS 视图实体中的替换字符串替换的正则表达式模式的一次或每次出现。 REPLACE_REGEXPR(PCRE=>pcre,VALUE=>arg1,WITH=>arg2,RESULT_LENGTH=>res[,OCCURRENCE=>occ][,CASE_SENSITIVE=>case][,SINGLE_LINE=>bool][,MULTI_LINE=>bool][,UNGRE...
SUBSTRING_REGEXPR SUBTOTAL SUBTRACT SUBTRACT-CORRESPONDING SUFFIX SUM SUMMARY SUMMING SUPPLIED SUPPLY SUPPRESS SWITCH SWITCHSTATES SYBASE SYMBOL SYNCPOINTS SYNTAX SYNTAX-CHECK SYNTAX-TRACE SYSTEM-CALL SYSTEM-EXCEPTIONS SYSTEM-EXIT T000 TAB TABBED TABLE TABLES TABLEVIEW TABSTRIP TARGET TASK TASKS TEMPORARY TES...
SUBSTRING_REGEXPR( pcre = pcre, value = sql_exp[, occurrence = occ][, case_sensitive = case][, start = start][, group = group] ) Searches sql_exp for a Perl Compatible Regular Expression (PCRE) pattern pcre and returns the matched substring. The other parameters are optional....
Built-in functions in ABAP with the pcre parameter, such as find, find_end, count, match, replace, substring_from, substring_after, substring_before, substring_to Built-in functions in ABAP SQL and CDS (e.g. like_regexpr, locate_regexpr, locate_regexpr_after, occurrences_regexpr, replace...
Built-in functions in ABAP SQL and CDS (e.g.like_regexpr,locate_regexpr,locate_regexpr_after,occurrences_regexpr,replace_regexpr,substring_regexprin ABAP SQL) CL_ABAP_REGEXandCL_ABAP_MATCHERclasses (note that you can also use objects ofCL_ABAP_REGEXinFINDandREPLACEstatements) ...
sub/start/end: Specifying a substring to be searched inval off/len: Specifying the search range case: Specifying the case-sensitivity (the search is case-sensistive by default) pcre: Specifying a regular expression contains_any_of/contains_any_not_of ...
cl_demo_output=>write( substring( val = text off = moff len = mlen ) ).ENDIF. 搜索使用 PCRE 正则表达式语法并从偏移量 3 中找到长度为 2 的“ab”。但是,使用加法 REGEX 而不是 PCRE,搜索会从偏移量 3 或更高的长度为 5 中找到子字符串“abbabb”。
The following table shows which ABAP language elements are allowed in which ABAP language version. While all language elements are allowed in Standard ABAP, the set of usable elements is restricted in the restricted ABAP language versions ABAP for Cloud Development and ABAP for Key Users.ABAP...