sql server - How to implement trigger after insertion? -

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i have column named htmlcontent stores html content in table eemaildata , column named eemaildataid unique id of table or can primary key of table.

now want want create trigger primary key table , insert eemaildataid in column htmlcontent on specific location.

i think take place substring function. can suggest me other solution?

for need add idwhere want replace primary key value

eg: <a href="localhost:19763/bitbucket/guest/... ?guestinvitefwd=uaraiad

and use following trigger

create trigger eemaildata_trigg on eemaildata after insert if exists (select top(1)*            eemaildata p             join inserted             on p.eemaildataid = i.eemaildataid            ) begin declare @html varchar(max),@id int select @html=htmlcontent ,@id=eemaildata  eemaildata  eemaildataid =(select top(1) eemaildataid inserted)  update eemaildata set htmlcontent=replace(@html,'uaraiad',@id) eemaildataid=@id  end

now after trigger uaraiad replaced eemaildataid

also can achieve without trigger. following after insert.

declare @html varchar(max),@id int --insert statements set @id=scope_identity() select @html=htmlcontent ,@id=eemaildata      eemaildata      eemaildataid =@id      update eemaildata     set htmlcontent=replace(@html,'uaraiad',@id)     eemaildataid=@id

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