This Oracle tutorial explains how to use the Oracle/PLSQLTRANSLATE functionwith syntax and examples. Description The Oracle/PLSQL TRANSLATE function replaces a sequence of characters in a string with another set
The TRANSLATE function allow you to transform text by using the specified pattern shown here: v_tx:= translate(string, search, replacement); The TRANSLATE function takes search and replacement strings and creates character-to-character maps: ...
In Oracle, the TRANSLATE(string, from_string, to_string) function allows you to replace all occurrences of each character in from_string to the corresponding character in to_string. In MariaDB you can use nested REPLACE expressions or an user-defined fu
The Oracle TRANSLATE function returns a string with all occurrences of each character specified in another string as 2nd argument replaced by its corresponding character specified in the 3rd argument. This function does not support CLOB data directly. However, CLOBs can be passed in as arguments th...
extra characters appear in char, then they are removed from the return value.You cannot use an empty string for to_string to remove all characters in from_string from the return value. Oracle interprets the empty string as null, and if this function has a null argument, then it returns ...
Oracle TRANSLATE Function The Oracle TRANSLATE() function returns a string with all occurrences of each character in a string replaced by its corresponding character in another string. The TRANSLATE() function allows you to make several single-character, one-to-one translations or substitutions in on...
oracle 11gr2 官方介绍地址: http://docs.oracle.com/cd/E11882_01/server.112/e26088/functions216.htm#SQLRF06145 基本语法:translate(expr,from_string,to_string) translate 就是一个字符级别的替换: 如下所示: SQL> select * from v$version; ...
in to_string. If these extra characters appear in char, then they are removed from the return value.You cannot use an empty string for to_string to remove all characters in from_string from the return value. Oracle interprets the empty string as null, and if this function has a null ...
dual; -- Dual is a dummy table in Oracle, used here as a placeholder since we're not actually querying any table Explanation: This SQL code is a SELECT statement that demonstrates the use of the TRANSLATE function to perform character translation on a string. ...
oracle function的几个实例,只限入门,高手路过 -- ***the simplest example of function -- tip: can use sql to directly call the function with in module parameter create or replace function get_customer_name return varchar2 is v_user varchar2(100); begin select...