TSQL Challenge 70 - Find the longest sequence of alphabets in a string – Part 2
This challenge invites you to identify the longest sequence of alphabets from a string. This challenge is Version 2 of the TSQL Challenge 67. The difference is that in this version, you should apply circling while finding the longest sequence.
http://beyondrelational.com/puzzles/challenges/104/find-the-longest-sequence-of-alphabets-in-a-string-part-2.aspx