• You can, but I wouldn't recommend it:

    declare @STR as table( val varchar(20))

    insert @STR select '12-FLA-2-02'

    insert @STR select '12-FLA-2-12'

    declare @update varchar(20)='11111'

    select * from @STR

    update @STR set val=replace(val,LEFT(val, CHARINDEX('-', val)-1) ,@update)

    select * from @STR

    Yes makes sense.Thanks for pointing that out..

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    I am just an another naive wannabe DBA trying to learn SQL Server