Re: [PATCH] Remove Extra palloc Of raw_buf For Binary Format In COPY FROM

From: Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>
To: vignesh C <vignesh21(at)gmail(dot)com>
Cc: Rushabh Lathia <rushabh(dot)lathia(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [PATCH] Remove Extra palloc Of raw_buf For Binary Format In COPY FROM
Date: 2020-06-30 09:10:56
Message-ID: CALj2ACV697yS=kD_rt4ms4A+Dx1FyXiYcmGEZuPEYPJF0SC49A@mail.gmail.com
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Thanks Vignesh and Rushabh for reviewing this.

I've added this patch to commitfest - https://commitfest.postgresql.org/28/.

Request community take this patch further if there are no further issues.

With Regards,
Bharath Rupireddy.
EnterpriseDB: http://www.enterprisedb.com

On Sat, Jun 27, 2020 at 6:30 PM vignesh C <vignesh21(at)gmail(dot)com> wrote:
>
> On Sat, Jun 27, 2020 at 9:23 AM Bharath Rupireddy
> <bharath(dot)rupireddyforpostgres(at)gmail(dot)com> wrote:
> >
> > Thanks Rushabh and Vignesh for the comments.
> >
> > >
> > > One comment:
> > > We could change below code:
> > > + */
> > > + if (!cstate->binary)
> > > + cstate->raw_buf = (char *) palloc(RAW_BUF_SIZE + 1);
> > > + else
> > > + cstate->raw_buf = NULL;
> > > to:
> > > cstate->raw_buf = (cstate->binary) ? NULL : (char *) palloc(RAW_BUF_SIZE + 1);
> > >
> >
> > Attached the patch with the above changes.
>
> Changes look fine to me.
>
> Regards,
> Vignesh
> EnterpriseDB: http://www.enterprisedb.com

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