Physically, or just a randomized logical view? (Are you looking to access the file in some random way, or is there a need to actually randomize the physical order?)

On 6/4/2012 1:58 PM, Albert York wrote:
I have a file that contains around 12 million records. I need a way to
randomize the order of the file in the most efficient method. Does
anyone have any ideas?

Thanks,

Albert


This thread ...

Replies:

Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

This mailing list archive is Copyright 1997-2026 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].

Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.