Aug 022013
select *
from   hash_join_anti;

A method for joining not in/exists subqueries
Illicit activities with your parents' sister

You can have nested loop anti joins as well; I'm not 
sure which activity this maps to with your aunt!

For the docs on antijoins, just click this link.

  4 Responses to “# Linked Opposites”

  1. :-D

    no letter missing today, not even a t !

  2. I wonder, which filter auntie uses
    probably a bloom filter ?

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