@WilsonTech - Starting with ErikT's example I've expanded it to include more relatable information.
Select Distinct Top 1000000 htblknowledgebase.kbid As [KB ID],
htblknowledgebasecategories.name As [KB Category],
htblusers.name As [Author's Name],
htblknowledgebaseattachments.filename As [KB Article Name],
htblknowledgebase.added As [KB Added],
htblknowledgebase.altered As [KB Last Changed]
From htblknowledgebase
Inner Join htblknowledgebasecategories On
htblknowledgebasecategories.categoryid = htblknowledgebase.categoryid
Inner Join htblknowledgebasecategoriesteams On
htblknowledgebasecategories.categoryid =
htblknowledgebasecategoriesteams.categoryid
Inner Join htblusers On htblusers.userid = htblknowledgebase.createdby
Inner Join htblknowledgebaseattachments On htblknowledgebase.kbid =
htblknowledgebaseattachments.kbid
Order By [KB ID],
[KB Category]
See if this works as well.