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View Thread: Good SQL Fizz Buzz
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    sokhaty

    Gee, a nice sample. But the list of tasks should actually be
     
    * find a flaw in the materialized path persistence design (based on the four lines of code above)
    * propose a fix
    * write a piece of code to replace node A with node B and reparent node A's children
    * and yeah, print whatever the result is