Jeff Atwood’s Coding Horror blog has a nifty older post that I recently found which depicts the ins and outs (pun intended) of SQL joins:
krill.minima – Die Reflexion des Projektors auf der Leinwand
Steve Roach – Midnight Loom
05.31.12 
chief
Jeff Atwood’s Coding Horror blog has a nifty older post that I recently found which depicts the ins and outs (pun intended) of SQL joins:
