스트링과 관련된 재밌는 쿼리
1. declare @tstr char(10) 1.1 set @tstr = ‘wow’ set @tstr = @tstr + ‘good’ select @tstr 1.2 set @tstr = ‘wow’ select @tstr +‘good’ select rtrim(@tstr) + ‘good’ 2.…
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May 4, 2004
1. declare @tstr char(10) 1.1 set @tstr = ‘wow’ set @tstr = @tstr + ‘good’ select @tstr 1.2 set @tstr = ‘wow’ select @tstr +‘good’ select rtrim(@tstr) + ‘good’ 2.…