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AskSQLTeam
Ask SQLTeam Question
0 Posts |
 Posted - 2001-04-05 : 16:30:13
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Jason Cavaliere writes "I have been assigned the task of building a search engine for an internal web site. So far I have established that I need to use a full text search, which is now implemented. My question is this:
How would I be able to order my search in a ranking system?
Below is the the stored procedure I wrote:
CREATE PROCEDURE spsearch
@searchValue varchar(500)
AS
select HouseID,cast(FeaturedHomeContent as varchar),search, cast(valenciacontent as varchar) from featuredhome where contains (*,@searchValue)
union
select UID,name,search,description from apartments where contains (*,@searchValue)
union
select UID,village_name,search,welcome_description from villages where contains (*,@searchValue)
union
select UID,neighborhood_name,search, Neighborhood_Desc_Short from Neighborhoods where contains (*,@searchValue)
union
select UID,plan_Name,search, information from Plans where contains (*,@searchValue)
union
select UID,Question,search, Answer from Questions where contains (*,@searchValue)
union
select UID,Name,search, cast(Content as varchar) from Content where contains (*,@searchValue)
GO
This accomplishes the task, but I am worried about performance issues if it were to be a heavy traffic area. I also have experimented with the containstable() syntax, but I was unable to perform a UNION using it. Any suggestions?" |
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Full Text Index Searches using multiple tables