database - More than one maximum value in SQL -

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I have to write a question that searches for the maximum value and if there are more items with the same maximum value then Those two will come back. For example, if I have in my database 

  item price coffee 2.50 tea 2.50 cola 1.50

This will give coffee and tea as an answer .

This is usually solved using a window function: 

 Select  item, by value (select item, price, dense_rank () value (depending on price) to rnk from the_table) where rnk = 1;

You have not specified your DBMS, so the above standard (ANSI) is SQL.


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