TR_GLTRANSACTION_INSERT

CREATE trigger [dbo].[TR_GLTRANSACTION_INSERT] 
   on  [dbo].[GLTRANSACTION]
   after insert
as 
begin
    set nocount on;

    update GLTRANSACTION
    set GLACCOUNTID = t3.ID,
    CHANGEDBYID = t2.CHANGEDBYID
    from dbo.GLTRANSACTION inner join inserted t2 on GLTRANSACTION.ID = t2.id
    inner join dbo.GLACCOUNT t3 on t2.ACCOUNT = t3.ACCOUNTNUMBER
    where GLTRANSACTION.GLACCOUNTID is null 

end