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From Marko Jevtic <markojev...@gmail.com>
Subject Re: [jira] [Created] (IGNITE-950) OptimizedMarshaller: add ability to unmarshal a particular field
Date Wed, 27 May 2015 16:02:58 GMT
Thanks Denis. I will :)

Sent from my iPhone

> On 27.05.2015., at 17.56, Denis Magda <dmagda@gridgain.com> wrote:
> 
> Marko,
> 
> It's great to see you wish to contribute!
> 
> As for this task I have been already implementing it. Haven't changed to
> 'in progress' state yet.
> 
> However, feel free to choose another one. I h recommend to start with a
> task labeled 'newbie'. It will make easier for you to get to know ignite
> internals.
> 
> 
> Denis
> 
> 
> 
>> On Wednesday, May 27, 2015, Konstantin Boudnik <cos@apache.org> wrote:
>> 
>> The way of contribution is pretty simple - just make a patch and attach it
>> here. Once the patch is attached please change JIRA ticket status to "Patch
>> Available" which should trigger automatic patch validation process (almost
>> ready, per my conversation with Artem earlier today).
>> 
>> And yes - _everyone_ is eligible to contribute ;) - this is an Apache
>> project.
>> 
>> Thanks!
>>  Cos
>> 
>>> On Wed, May 27, 2015 at 04:48PM, Marko Jevtic wrote:
>>> Not sure whats the procedure for contribution and if I would be eligible
>> to
>>> contribute, but if I may, I would take this task.
>>> 
>>> More info appreciated :)
>>> 
>>> Thanks.
>>> Marko
>>> 
>>>> On 27.05.2015., at 15.58, Denis Magda (JIRA) <jira@apache.org
>> <javascript:;>> wrote:
>>>> 
>>>> Denis Magda created IGNITE-950:
>>>> ----------------------------------
>>>> 
>>>>            Summary: OptimizedMarshaller: add ability to unmarshal a
>> particular field
>>>>                Key: IGNITE-950
>>>>                URL: https://issues.apache.org/jira/browse/IGNITE-950
>>>>            Project: Ignite
>>>>         Issue Type: Improvement
>>>>         Components: general
>>>>   Affects Versions: sprint-5
>>>>           Reporter: Denis Magda
>>>>           Assignee: Denis Magda
>>>>            Fix For: sprint-6
>>>> 
>>>> 
>>>> When field names of an object are used in SQL, text or other kind of
>> queries, object, that owns a field, is fully deserialized.
>>>> This is bad from performance perspective.
>>>> 
>>>> The task is to support peer field deserialization by looking it up in
>> a marshalled byte array and unmarshalling it from a concrete offset with
>> OptimizedMarshaller later.
>>>> 
>>>> 
>>>> 
>>>> --
>>>> This message was sent by Atlassian JIRA
>>>> (v6.3.4#6332)
>> 

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