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  #1  
Old 05-17-2013, 01:20 PM
reddi lol reddi lol is offline
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Quote:
Originally Posted by GODPARTICLE [You must be logged in to view images. Log in or Register.]
I never claimed it was the most efficient implementation
Obviously you degree was from Devry institute of technology cus ***** u dum
  #2  
Old 05-17-2013, 01:15 PM
GODPARTICLE GODPARTICLE is offline
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Trips to the database are extremely fast, the bottlenecks are in the queries which is why they pay people the big bucks to optimize them. In the converted relational algebra to get a random saying, all you have is a single projection operation which is probably passed into a mersenne twister (or whatever random generator mysql uses), no sigmas, intersections, unions, cartesian products, or tuple joins; which is where inefficiency comes into play (even moreso with myisam). Pretty much all you're waiting for is the rotational delay of the hard drive and a single block transfer time. If we were really worried about database workload I imagine the project would have switched to something more robust like postgresql ages ago.
Last edited by GODPARTICLE; 05-17-2013 at 01:21 PM..
  #3  
Old 05-17-2013, 01:20 PM
Obwin Obwin is offline
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Quote:
Originally Posted by GODPARTICLE [You must be logged in to view images. Log in or Register.]
Trips to the database are extremely fast, the bottlenecks are in the queries which is why they pay people the big bucks to optimize them. In the converted relational algebra to get a random saying, all you have is a single projection operation which is probably passed into a mersenne twister (or whatever random generator mysql uses), no sigmas, intersections, unions, cartesian products, or tuple joins; which is where inefficiency comes into play (even moreso with myisam). Pretty much all you're waiting for is the rotational delay of the hard drive and a single block transfer time.
Has nothing to do with discussion. Copied from textbook.
  #4  
Old 05-17-2013, 01:23 PM
Nuk3Afr1ca Nuk3Afr1ca is offline
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Theme song for programming discussion in this thread, Naez is the midget and Rogean is the cop:

http://www.youtube.com/watch?v=C2NW1-_HUbw
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  #5  
Old 05-17-2013, 01:23 PM
reddi lol reddi lol is offline
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Ya he's a recent grad that still hasn't found a jOb trying to talk textbook vs experience
  #6  
Old 05-17-2013, 01:23 PM
GODPARTICLE GODPARTICLE is offline
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Has everything to do with the discussion. You're making it out like a single read, with a single projection operation, happening in literally the measurement of a nanosecond, is the end of the world.

Also my degree is from UCI, and I have a job making assloads of money for what amounts to reddit all day, all while finishing coursework for my master's to pursue a phd
  #7  
Old 05-17-2013, 01:25 PM
reddi lol reddi lol is offline
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All I need to know about you to make assumptions about every pos you make:

Plays eq live
Pastes IRC chat into forum

Confirmed idiot
  #8  
Old 05-17-2013, 01:26 PM
GODPARTICLE GODPARTICLE is offline
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trolls* eqlive

whats your hiccup on irc anyway you always bring it up lol?
  #9  
Old 05-17-2013, 01:27 PM
GODPARTICLE GODPARTICLE is offline
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I'm a software engineer not a programmer. I try to read minds, write design specs, and ship it to India
  #10  
Old 05-17-2013, 01:29 PM
Rogean Rogean is offline
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Quote:
Originally Posted by GODPARTICLE [You must be logged in to view images. Log in or Register.]
I'm a software engineer not a programmer.
They are the same thing. That's like saying The Cloud (Which I hate that term) isn't the Internet. At one point it wasn't but now all the dumbasses call the Internet THE CLOUUUDDDD OOOHHHH (Cue Toy Story Alien thingamabobbers)
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