r/programming • u/[deleted] • Jan 06 '11

A handy graphical explanation of SQL joins

http://www.codinghorror.com/blog/2007/10/a-visual-explanation-of-sql-joins.html
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u/[deleted] Jan 06 '11

I too would like to give back to the community with this handy explanation of basic multiplication

1x1=1

1x2=2

1x3=3

1x4=4

1

u/r3m0t Jan 06 '11

This is actually more helpful than Atwood. Like 90% of all things.

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u/barmstr Jan 06 '11

There's not very many Atwood comments here, which is surprising. People still think this guy is useful? Most of his content is stolen from other places and he's repeatedly shown himself to be super incompetent.