Database üzerinden stored procedure kullanarak parametrik database nasıl oluşturabilirm ?

create procedure CreateDb
(
@Name nvarchar(250),
@FileName nvarchar(250),
@Size int,
@MaxSize int,
@FileGrowth int,

@NameLog nvarchar(250),
@FileNameLog nvarchar(250),
@SizeLog int,
@MaxSizeLog int,
@FileGrowthLog int
)

as
begin
create database @Name
on primary 
(
NAME = @Name,
FILENAME = @FileName,
SIZE = @Size,
MAXSIZE = @MaxSize,
FILEGROWTH = @FileGrowth %
)
LOG ON 
(
NAME = @NameLog,
FILENAME = @FileNameLog,
SIZE = @SizeLog,
MAXSIZE = @MaxSizeLog,
FILEGROWTH = @FileGrowthLog %
)
end