Something like this? This report will pull the last LsPush scan time as well as the LsPush version.
Select Top 1000000 tblAssets.AssetID,
tblAssets.AssetUnique,
tsysOS.OSname As [OS Name],
tblAssets.Description As [AD Description],
tblAssets.LastLsPush As [Last LsPush Scan],
tblAssets.LsPushVersion As [LsPush Version],
tsysOS.Image As icon
From tblComputersystem
Inner Join tblAssets On tblComputersystem.AssetID = tblAssets.AssetID
Inner Join tblAssetCustom On tblAssets.AssetID = tblAssetCustom.AssetID
Inner Join tsysOS On tblAssets.OScode = tsysOS.OScode
Where tblComputersystem.Domainrole > 1 And tblAssetCustom.State = 1
Order By tblAssets.AssetName
