Querying for names

Posted by Sai on Stack Overflow See other posts from Stack Overflow or by Sai
Published on 2010-03-23T07:39:24Z Indexed on 2010/03/23 7:43 UTC
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Filed under:

c#

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sql

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sql-server-2005

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query

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design

I have a table (say "Demographics") on SQL Server. In this table are the following columns "LastName", "FirstName", "MiddleName", "Prefix" , "Suffix".

I have one textbox to search for them on a webpage. My question: Whats a good design strategy for queries where the user could be searching for various combinations of names including last names that have spaces

e.g. "Smith James Jr." . Our customers store Jr. sometimes in suffix and sometimes just tack it to lastname. Sometimes Smith James Jr could be the entire last name.

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