Select

PartyId,

FirstName,

LastName,

^{Case when Source&1<>0 then 1 else 0 End[Source1],}

Case when Source&2<>0 then 2 else 0 End[Source2],

Case when Source&4<>0 then 4 else 0 End[Source3],

AddDate,

ModDate

from dbo.ExistingMaster

Will you please let me know what Case when Source&1<>0 then 1 else 0 for in this code ?

Thx.