sql server 2008 - Using Update whilst using Select in SQL -

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my sql programming limited why im having problem basic code. trying update record im retrieving it, know can update if split 2 procedures update records retreiving consistancy sake. anyway below code , show trying accomplish:

update dbo.asns     set sent = 'yes'     asnnumber in (     select * dbo.asns     sent = 'no'     xml auto, elements, root('asns') )

i think mean this:

update dbo.asns set sent = 'yes' output inserted.* sent = 'no' xml auto, elements, root('asns')

see here


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