-- In this task, we will use the LENGTH function to return the -- length of a specified string, expressed as the number of characters. -- In addition, we will use the LEFT/RIGHT functions to pull a ...

String Functions The fourth and last category of new T-SQL functions is String Functions, containing two new functions. Like other categories discussed here, this category provides functions that ...

String functions are powerful tools in SQL that allow you to manipulate text data stored in your tables. These functions help in operations such as concatenating strings, extracting substrings, ...

Oracle SQL string functions have included the Soundex function for a long time. Soundex is a phonetic normalization function that was invented for the 1880 U.S. Census to get around the problem of ...