-- 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 ...

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 ...