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Old July 27th, 2003, 12:18 PM
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Default COMPLEX QUERY PROBLEM

Hello all

Bellow you see a rather complex query which I run against SQL Server 2000 against my ASP pages.

SELECT welcome_page.title, welcome_page.body, welcome_page.displ_date, welcome_page.img_id, welcome_page.pos, welcome_page.border, welcome_page.url, welcome_page.snd_id, welcome_page.embed, welcome_page.vid_id, users_imgs.img_file, users_imgs.img_width, users_imgs.img_height, users_imgs.img_alt, users_sounds.snd_file, users_sounds.snd_name, users_vids.vid_file, users_vids.vid_name FROM users_vids RIGHT JOIN (users_sounds RIGHT JOIN (users_imgs RIGHT JOIN welcome_page ON users_imgs.img_id = welcome_page.img_id) ON users_sounds.snd_id = welcome_page.snd_id) ON users_vids.vid_id = welcome_page.vid_id where welcome_page.site_id = @siteid

It does not "give me" back the value of "welcome_page.img_id" field. It returns it null. When i execute the same query directly through the Query Analyzer of SQL Server, it sends back all values as it should.

When I execute it against an Access db (through my ASP page), it also works fine. The problem appears only when it runs against SQL Server.

One more detail: If I add the "users_imgs.img_id" field it gives me its value fine, but it send blank the value of "welcome_page.snd_id" field this time.

Strange. Can anybody explain this?

Thanks in advance

Nick
 
Old July 28th, 2003, 03:24 AM
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It would be much easier to see what's going on if you made this query into a view, and then queried the view instead...

hth
Phil
 
Old July 28th, 2003, 02:13 PM
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I already have it in a stored procedure and the result is the same.





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