Re: Relation name stored in Postgres

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От Pavel Stehule
Тема Re: Relation name stored in Postgres
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Msg-id CAFj8pRBUkN2HLxFi5P3P=zgPUEJJhs13ti5QKmb6xjE-H2DYYw@mail.gmail.com
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Ответ на Re: Relation name stored in Postgres  (Ravi Kiran <ravi.kolanpaka@gmail.com>)
Ответы Re: Relation name stored in Postgres  (Melvin Davidson <melvin6925@gmail.com>)
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2015-04-02 16:26 GMT+02:00 Ravi Kiran <ravi.kolanpaka@gmail.com>:
Hi,
Thank you Sir.
Also, could you tell me during which stage(whether parser,optimizer or executor) does the table name gets stored, and if possible could you tell me which program specifically does that.

Usually parser, optimizer and command execution work with data from pg_class table. I don't understand to second question. if you need some points to postgresql source code - then magic word is "relname"

Regards

Pavel


 

Thank you.
ᐧ

On Thu, Apr 2, 2015 at 7:32 PM, Pavel Stehule <pavel.stehule@gmail.com> wrote:
Hi

it is in system catalog - table pg_class, column relname

Regards

Pavel Stehule


2015-04-02 15:52 GMT+02:00 Ravi Kiran <ravi.kolanpaka@gmail.com>:
Hi, 

I want to know how the relation name is stored in postgres, In which part of the postgres source code could I find the relation name being stored.

Thank you

--
Regards,

K.Ravikiran





--
Regards,

K.Ravikiran


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