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syntax problem passing parameter into Indexing Service Query

Posted By:      Posted Date: September 12, 2010    Points: 0   Category :Sql Server
Hi everyone, I have the following query which works fine: select OriginalFileName from Document_Entries where EntryType like 'File%' and substring(entry,charindex('file_',entry),LEN(entry)) in (  SELECT filename FROM OPENQUERY(MySearchCat, 'SELECT Directory, FileName FROM SCOPE() WHERE    CONTAINS(' "green" ') ') )  It finds all documents in the document system which contain the word "green" using the index catalog.  My problem is that i need to include this query in a larger stored procedure which accepts a parameter for key words amongst others. I can't work out the syntax to get the @keywords parameter into query. The closest I've come is the following which runs but comes back with "incorrect syntax near keyword 'green'".  The @keywords parameter will contain any key words the user enters.   declare @keywords nvarchar(500) set @keywords='green'   Declare @query nvarchar(max) set @query = ' select OriginalFileName from Document_Entries where EntryType like 'File%' and substring(entry,charindex('file_',entry),LEN(entry)) in (  SELECT filename FROM OPENQUERY(MySearchCat, 'SELECT Directory, FileName FROM SCOPE() WHERE    CONTAINS('' + @keywords + '') ')     )  )' exec(@query)   Any ideas? thanks Gus

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