What is the SQL used to do a search similar to “Related Questions” on Stackoverflow

Question

I am trying to implement a feature similar to the "Related Questions" on Stackoverflow.

How do I go about writing the SQL statement that will search the Tit

Answer 1

After enabling Full Text search on my SQL 2005 server, I am using the following stored procedure to search for text.

ALTER PROCEDURE [dbo].[GetSimilarIssues] 
(
 @InputSearch varchar(255)
)
AS
BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON;

DECLARE @SearchText varchar(500);

SELECT @SearchText = '"' + @InputSearch + '*"'

SELECT  PostId, Summary, [Description], 
Created
FROM Issue

WHERE FREETEXT (Summary, @SearchText);
END