How to query SQL Table and remove duplicate rows from a result set

Question

I know this is simple...

Please advise on how I can get a result set of rows 1, 9, 18, and 21 (based on the attached image)??

Thanks,

Brad

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Answer 1

Use SELECT DISTINCT instead of SELECT

SELECT DISTINCT ThreatID, ThreatTopClient, 
    '#' + CONVERT(NVARCHAR(2), ThreatMLSeq) + ' -- ' + ThreatML AS CAMLPad,
    ThreatMLSeq, ThreatML, ThratDetailClient, ThreatArea,
    ThreatFinalInherentRisk, ThreatTier21, ThreatControls, AuditID
FROM    xThreatCA
WHERE   (ThreatMLSeq <> N'') AND (ID <>0)
ORDER BY dbo.xThreatCA.ThreatMLSeq