Get formatting and explanation in the article.

For a followup article, maybe you could go into more detail about where the changed data is located internally in SQL Server:

FROM [person].[person] source

INNER JOIN CHANGETABLE(CHANGES [person].[person], 0) ct

ON source.BusinessEntityID = ct.BusinessEntityID

WHERE ct.SYS_CHANGE_OPERATION = 'I' AND ct.SYS_CHANGE_VERSION <=4

Explain the CHANGETABLE(CHANGES [person].[person], 0) forus.

Thanks,

Thomas