[Mono-dev] Linq sample?

pablosantosluac pablosantosluac at terra.es
Tue Sep 25 10:24:26 EDT 2007


Well, I've just tried some simple tests yet, but I'd say performance is 
awsome... I mean, searching in an array of 120 Million objects, using about 
1GB RAM looking for a simple query checking a couple of properties needed 
only 185ms to finish!!!

Doing it iteratively (looping through the array) took 284ms against 3 in a 
12Million array (linq is faster!).

So, I didn't look at it in detail, but it looks pretty impressive!!


----- Original Message ----- 
From: "Marek Safar" <marek.safar at seznam.cz>
To: "pablosantosluac" <pablosantosluac at terra.es>
Cc: "Kamil Skalski" <kamil.skalski at gmail.com>; "Robert Jordan" 
<robertj at gmx.net>; <mono-devel-list at lists.ximian.com>
Sent: Monday, September 24, 2007 7:33 PM
Subject: Re: [Mono-dev] Linq sample?

> Hi,
>> Well, I guess I'm doing something wrong or using an old mono runtime, 
>> because the sample is very simple. Does it work for you?
> Yes, it does. Please use SVN HEAD.
>> Another question: is Linq performace good?
> We are currently not in the position where we can focus on LINQ 
> performance.
> As far as I know nobody have tested Mono LINQ performance yet.
> Marek 

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