Re: Load large amount of data fast
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- Subject: Re: Load large amount of data fast
- From: Alexander Gladysh <agladysh@...>
- Date: 2010年10月17日 03:31:43 +0400
On Sun, Oct 17, 2010 at 03:18, HyperHacker <hyperhacker@gmail.com> wrote:
>> I've got a large file (3M entries, 250 MB) with data.
>> I need to load this data fast enough. (Faster than several hours that
>> my original loader runs on LJ2, and it still had not stopped.)
> Can you not build an index and look up data on the fly with an __index
> metamethod?
I need to process whole dataset anyway. So I guess, this will only
hamper performance.
Alexander.