How does the Soundex function work in SQL Server?
Aug 22, 2018 · 6 What is Soundex? Soundex is: a phonetic algorithm for indexing names by sound, as pronounced ; first developed by Robert C. Russell and Margaret King Odell in 1918 …
Use SOUNDEX() word by word on SQL Server - Stack Overflow
I'm currently implementing a simple search engine (SQL Server and ASP .NET, C#) for an iPhone web-app and I would like to use the SOUNDEX() SQL Server function.
sql - Optimizing a Soundex Query for finding similar names
Apr 27, 2010 · A. Generate the Soundex Hash and store it in the "Names" table then do something like the following: (This saves generating the soundex hash for at least every row in …
Beyond SOUNDEX & DIFFERENCE - SQL Server - Stack Overflow
Apr 13, 2017 · I am using SOUNDEX & DIFFERENCE functions to do some analysis on the data present in the table. But this function fails at below type of data. The ITEM TYPE & …
LINQ to SQL SOUNDEX - possible? - Stack Overflow
This is EF, not Linq To SQL. On the SQL Server, you can wrap SOUNDEX in a UDF (User-Defined function). You can add that to your DataContext class, and then you should be able to …
sql - Can we use SOUNDEX () and DIFFERENCE () for multiple …
Jul 25, 2013 · Soundex is a hash function, which can be used for measuring similarity (as in T-SQL's DIFFERENCE() function, which simply does a string comparison of soundex values) but …
Using the DIFFERENCE function in SQL - results are confusing
Jul 8, 2025 · And DIFFERENCE function looks at soundex values and gives us "similarity score" for them. It ranges from 0 - no similarity, totally different to 4 - strongly similar, the same So, …
Using the difference or Soundex function in SQL
Feb 13, 2017 · Using the difference or Soundex function in SQL Asked 8 years, 10 months ago Modified 8 years, 10 months ago Viewed 1k times
Why is SQL Server's SOUNDEX giving me inconsistent results?
Aug 20, 2020 · Can someone provide some insight on why the SOUNDEX is giving different results when certain characters are capitalized vs lower case? From what I read online, …
sql - Using SOUNDEX function on WHERE clause in MySQL - Stack …
Sep 1, 2021 · How can I use soundex function on the following WHERE clause? WHERE usr.name LIKE CONCAT('%', :search, '%') Given that the general approach for using …