Stuff

SELECT *FROM [Item], [Category], [Bid]WHERE [Item].[item_id] = [Bid].[item_id]AND [Item].[category_id] = [Category].[category_id]AND [Bid].[bid_id] = (SELECT TOP 1 [QB].[bid_id] FROM [Bid] AS [QB]WHERE [QB].[item_id] = [Item].[item_id] ORDER BY [QB].[bid_id] DESC)AND [Item].[item_id] IN(   SELECT [Item].[item_id]   FROM [Item], [Bid]   WHERE [Item].[item_id] = [Bid].[item_id]   AND [Bid].[bidder_id] = ?)