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Posted to dev@beam.apache.org by Alireza Samadian <as...@google.com> on 2019/05/31 22:54:48 UTC
Design Proposal for Cost Estimation
Dear Members of Apache Beam Dev List,
My name is Alireza; I am a Software Engineer Intern at Google, and I am
working closely with Anton on Beam SQL query optimizer. Currently, it uses
Apache Calcite without any cost estimation; I am proposing to implement the
cost estimator for it.
The first step would be implementing cost estimator for the sources; this
is my design proposal for this implementation. I will appreciate your
comments and suggestions.
https://docs.google.com/document/d/1vi1PBBu5IqSy-qZl1Gk-49CcANOpbNs1UAud6LnOaiY/edit#heading=h.6rlkpwwx7gvf
Best,
Alireza Samadian
Re: Design Proposal for Cost Estimation
Posted by Alireza Samadian <as...@google.com>.
I just made a pull request for that.
Alireza
On Wed, Jun 12, 2019 at 2:24 AM Ismaël Mejía <ie...@gmail.com> wrote:
> Can you please add this to the design documents webpage.
> https://beam.apache.org/contribute/design-documents/
>
> On Fri, Jun 7, 2019 at 10:44 PM Kenneth Knowles <ke...@apache.org> wrote:
> >
> > Thanks for the doc. This is really clear and readable. It all looks like
> a good improvement, whatever the result of the various open threads. And
> nice bonus that you've pointed to more good reading material.
> >
> > Kenn
> >
> > On Fri, Jun 7, 2019 at 12:25 PM Alireza Samadian <as...@google.com>
> wrote:
> >>
> >> Thank you so much.
> >>
> >> Best,
> >> Alireza
> >>
> >> On Fri, Jun 7, 2019 at 11:48 AM Pablo Estrada <pa...@google.com>
> wrote:
> >>>
> >>> I've added you as a contributor! : )
> >>>
> >>> On Fri, Jun 7, 2019 at 11:20 AM Alireza Samadian <as...@google.com>
> wrote:
> >>>>
> >>>> Hi,
> >>>>
> >>>> I am going to create Issues in Jira and start implementing row
> estimation of each source separately. I will appreciate if someone gives me
> the permission to assign Jira Issues to myself. My Jira id is riazela.
> >>>>
> >>>> Best,
> >>>> Alireza
> >>>>
> >>>> On Fri, May 31, 2019 at 3:54 PM Alireza Samadian <
> asamadian@google.com> wrote:
> >>>>>
> >>>>> Dear Members of Apache Beam Dev List,
> >>>>>
> >>>>> My name is Alireza; I am a Software Engineer Intern at Google, and I
> am working closely with Anton on Beam SQL query optimizer. Currently, it
> uses Apache Calcite without any cost estimation; I am proposing to
> implement the cost estimator for it.
> >>>>> The first step would be implementing cost estimator for the sources;
> this is my design proposal for this implementation. I will appreciate your
> comments and suggestions.
> >>>>>
> >>>>>
> https://docs.google.com/document/d/1vi1PBBu5IqSy-qZl1Gk-49CcANOpbNs1UAud6LnOaiY/edit#heading=h.6rlkpwwx7gvf
> >>>>>
> >>>>> Best,
> >>>>> Alireza Samadian
>
Re: Design Proposal for Cost Estimation
Posted by Ismaël Mejía <ie...@gmail.com>.
Can you please add this to the design documents webpage.
https://beam.apache.org/contribute/design-documents/
On Fri, Jun 7, 2019 at 10:44 PM Kenneth Knowles <ke...@apache.org> wrote:
>
> Thanks for the doc. This is really clear and readable. It all looks like a good improvement, whatever the result of the various open threads. And nice bonus that you've pointed to more good reading material.
>
> Kenn
>
> On Fri, Jun 7, 2019 at 12:25 PM Alireza Samadian <as...@google.com> wrote:
>>
>> Thank you so much.
>>
>> Best,
>> Alireza
>>
>> On Fri, Jun 7, 2019 at 11:48 AM Pablo Estrada <pa...@google.com> wrote:
>>>
>>> I've added you as a contributor! : )
>>>
>>> On Fri, Jun 7, 2019 at 11:20 AM Alireza Samadian <as...@google.com> wrote:
>>>>
>>>> Hi,
>>>>
>>>> I am going to create Issues in Jira and start implementing row estimation of each source separately. I will appreciate if someone gives me the permission to assign Jira Issues to myself. My Jira id is riazela.
>>>>
>>>> Best,
>>>> Alireza
>>>>
>>>> On Fri, May 31, 2019 at 3:54 PM Alireza Samadian <as...@google.com> wrote:
>>>>>
>>>>> Dear Members of Apache Beam Dev List,
>>>>>
>>>>> My name is Alireza; I am a Software Engineer Intern at Google, and I am working closely with Anton on Beam SQL query optimizer. Currently, it uses Apache Calcite without any cost estimation; I am proposing to implement the cost estimator for it.
>>>>> The first step would be implementing cost estimator for the sources; this is my design proposal for this implementation. I will appreciate your comments and suggestions.
>>>>>
>>>>> https://docs.google.com/document/d/1vi1PBBu5IqSy-qZl1Gk-49CcANOpbNs1UAud6LnOaiY/edit#heading=h.6rlkpwwx7gvf
>>>>>
>>>>> Best,
>>>>> Alireza Samadian
Re: Design Proposal for Cost Estimation
Posted by Kenneth Knowles <ke...@apache.org>.
Thanks for the doc. This is really clear and readable. It all looks like a
good improvement, whatever the result of the various open threads. And nice
bonus that you've pointed to more good reading material.
Kenn
On Fri, Jun 7, 2019 at 12:25 PM Alireza Samadian <as...@google.com>
wrote:
> Thank you so much.
>
> Best,
> Alireza
>
> On Fri, Jun 7, 2019 at 11:48 AM Pablo Estrada <pa...@google.com> wrote:
>
>> I've added you as a contributor! : )
>>
>> On Fri, Jun 7, 2019 at 11:20 AM Alireza Samadian <as...@google.com>
>> wrote:
>>
>>> Hi,
>>>
>>> I am going to create Issues in Jira and start implementing row
>>> estimation of each source separately. I will appreciate if someone gives me
>>> the permission to assign Jira Issues to myself. My Jira id is riazela.
>>>
>>> Best,
>>> Alireza
>>>
>>> On Fri, May 31, 2019 at 3:54 PM Alireza Samadian <as...@google.com>
>>> wrote:
>>>
>>>> Dear Members of Apache Beam Dev List,
>>>>
>>>> My name is Alireza; I am a Software Engineer Intern at Google, and I am
>>>> working closely with Anton on Beam SQL query optimizer. Currently, it uses
>>>> Apache Calcite without any cost estimation; I am proposing to implement the
>>>> cost estimator for it.
>>>> The first step would be implementing cost estimator for the sources;
>>>> this is my design proposal for this implementation. I will appreciate your
>>>> comments and suggestions.
>>>>
>>>>
>>>> https://docs.google.com/document/d/1vi1PBBu5IqSy-qZl1Gk-49CcANOpbNs1UAud6LnOaiY/edit#heading=h.6rlkpwwx7gvf
>>>>
>>>> Best,
>>>> Alireza Samadian
>>>>
>>>
Re: Design Proposal for Cost Estimation
Posted by Alireza Samadian <as...@google.com>.
Thank you so much.
Best,
Alireza
On Fri, Jun 7, 2019 at 11:48 AM Pablo Estrada <pa...@google.com> wrote:
> I've added you as a contributor! : )
>
> On Fri, Jun 7, 2019 at 11:20 AM Alireza Samadian <as...@google.com>
> wrote:
>
>> Hi,
>>
>> I am going to create Issues in Jira and start implementing row estimation
>> of each source separately. I will appreciate if someone gives me the
>> permission to assign Jira Issues to myself. My Jira id is riazela.
>>
>> Best,
>> Alireza
>>
>> On Fri, May 31, 2019 at 3:54 PM Alireza Samadian <as...@google.com>
>> wrote:
>>
>>> Dear Members of Apache Beam Dev List,
>>>
>>> My name is Alireza; I am a Software Engineer Intern at Google, and I am
>>> working closely with Anton on Beam SQL query optimizer. Currently, it uses
>>> Apache Calcite without any cost estimation; I am proposing to implement the
>>> cost estimator for it.
>>> The first step would be implementing cost estimator for the sources;
>>> this is my design proposal for this implementation. I will appreciate your
>>> comments and suggestions.
>>>
>>>
>>> https://docs.google.com/document/d/1vi1PBBu5IqSy-qZl1Gk-49CcANOpbNs1UAud6LnOaiY/edit#heading=h.6rlkpwwx7gvf
>>>
>>> Best,
>>> Alireza Samadian
>>>
>>
Re: Design Proposal for Cost Estimation
Posted by Pablo Estrada <pa...@google.com>.
I've added you as a contributor! : )
On Fri, Jun 7, 2019 at 11:20 AM Alireza Samadian <as...@google.com>
wrote:
> Hi,
>
> I am going to create Issues in Jira and start implementing row estimation
> of each source separately. I will appreciate if someone gives me the
> permission to assign Jira Issues to myself. My Jira id is riazela.
>
> Best,
> Alireza
>
> On Fri, May 31, 2019 at 3:54 PM Alireza Samadian <as...@google.com>
> wrote:
>
>> Dear Members of Apache Beam Dev List,
>>
>> My name is Alireza; I am a Software Engineer Intern at Google, and I am
>> working closely with Anton on Beam SQL query optimizer. Currently, it uses
>> Apache Calcite without any cost estimation; I am proposing to implement the
>> cost estimator for it.
>> The first step would be implementing cost estimator for the sources; this
>> is my design proposal for this implementation. I will appreciate your
>> comments and suggestions.
>>
>>
>> https://docs.google.com/document/d/1vi1PBBu5IqSy-qZl1Gk-49CcANOpbNs1UAud6LnOaiY/edit#heading=h.6rlkpwwx7gvf
>>
>> Best,
>> Alireza Samadian
>>
>
Re: Design Proposal for Cost Estimation
Posted by Alireza Samadian <as...@google.com>.
Hi,
I am going to create Issues in Jira and start implementing row estimation
of each source separately. I will appreciate if someone gives me the
permission to assign Jira Issues to myself. My Jira id is riazela.
Best,
Alireza
On Fri, May 31, 2019 at 3:54 PM Alireza Samadian <as...@google.com>
wrote:
> Dear Members of Apache Beam Dev List,
>
> My name is Alireza; I am a Software Engineer Intern at Google, and I am
> working closely with Anton on Beam SQL query optimizer. Currently, it uses
> Apache Calcite without any cost estimation; I am proposing to implement the
> cost estimator for it.
> The first step would be implementing cost estimator for the sources; this
> is my design proposal for this implementation. I will appreciate your
> comments and suggestions.
>
>
> https://docs.google.com/document/d/1vi1PBBu5IqSy-qZl1Gk-49CcANOpbNs1UAud6LnOaiY/edit#heading=h.6rlkpwwx7gvf
>
> Best,
> Alireza Samadian
>