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Message Posted: Sun, 23 Dec 2007 @ 10:40:00 GMT


     
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Subj:   Re: Row CheckSum
 
From:   Victor Sokovin

  Of course hashrow(1,'a') is the same as hashrow('a', 1), but   


          > hashrow(col1) || hashrow(col2) || hashrow(col3) || hashrow(col4)
  or   


          > hashrow(hashrow(col1) || hashrow(col2) || hashrow(col3) || hashrow(col4))
  will avoid that.  


It certainly will but will it avoid hash collisions?


Season's greetings.

Victor



     
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