Re: [Patch] Refactor sql template version picking

From: Fahar Abbas <fahar(dot)abbas(at)enterprisedb(dot)com>
To: Dave Page <dpage(at)pgadmin(dot)org>
Cc: Murtuza Zabuawala <murtuza(dot)zabuawala(at)enterprisedb(dot)com>, George Gelashvili <ggelashvili(at)pivotal(dot)io>, pgadmin-hackers <pgadmin-hackers(at)postgresql(dot)org>, Khushboo Vashi <khushboo(dot)vashi(at)enterprisedb(dot)com>
Subject: Re: [Patch] Refactor sql template version picking
Date: 2017-01-30 11:35:53
Message-ID: CAJFwRrP88Ry+QqvHp2836HNKLp0gkwLxx--dDNuschFBxsbMRQ@mail.gmail.com
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Sure Dave.

On Mon, Jan 30, 2017 at 4:33 PM, Dave Page <dpage(at)pgadmin(dot)org> wrote:

> Thanks Murtuza. Fixed and committed. George; I stuck with the original
> filename for the loader - I couldn't come up with anything better.
>
> Fahar; This is a fairly major change. Please test thoroughly on
> different versions of PG and EPAS to ensure that the correct SQL
> templates are being used. They're utilised for everything from
> generating SQL to create new objects, getting object properties,
> updating objects and more.
>
> Thanks all!
>
> On Mon, Jan 30, 2017 at 7:52 AM, Murtuza Zabuawala
> <murtuza(dot)zabuawala(at)enterprisedb(dot)com> wrote:
> > Hi Dave,
> >
> > I found one typo as given below and apart from that, code is working as
> > expected with new template loader,
> >
> > web/pgadmin/browser/server_groups/servers/databases/
> schemas/__init__.py:241:
> > return 'ppas/#{0#}'.format(ver)
> >
> >
> > --
> > Regards,
> > Murtuza Zabuawala
> > EnterpriseDB: http://www.enterprisedb.com
> > The Enterprise PostgreSQL Company
> >
> > On Mon, Jan 30, 2017 at 10:56 AM, Murtuza Zabuawala
> > <murtuza(dot)zabuawala(at)enterprisedb(dot)com> wrote:
> >>
> >> Sure Dave, I will take a look.
> >>
> >> --
> >> Regards,
> >> Murtuza Zabuawala
> >> EnterpriseDB: http://www.enterprisedb.com
> >> The Enterprise PostgreSQL Company
> >>
> >> On Fri, Jan 27, 2017 at 9:57 PM, Dave Page <dpage(at)pgadmin(dot)org> wrote:
> >>>
> >>> Scrub that Khushboo - Murtuza, can you review on Monday please? I'm
> >>> being told Khushboo is on the critical path for something else at the
> >>> moment.
> >>>
> >>> On Fri, Jan 27, 2017 at 4:22 PM, Dave Page <dpage(at)pgadmin(dot)org> wrote:
> >>> > Very nice indeed! I didn't realise we'd ended up with quite so many
> >>> > duplicated templates.
> >>> >
> >>> > Both patches look good to me - really the only thing that caught my
> >>> > eye was the name versioned_template_loader which is somewhat longer
> >>> > than I'd prefer.
> >>> >
> >>> > As it's a major change, and we're going to be wrapping 1.2 in a
> little
> >>> > over a week, I'd like some further review before committing.
> Khushboo,
> >>> > can you take a look first thing on Monday please? If you're happy,
> >>> > I'll commit and ask Fahar to do some testing.
> >>> >
> >>> > Thanks!
> >>> >
> >>> > On Thu, Jan 26, 2017 at 8:48 PM, George Gelashvili
> >>> > <ggelashvili(at)pivotal(dot)io> wrote:
> >>> >> As a followup, we created this additional patch removing
> now-redundant
> >>> >> sql
> >>> >> templates. If you're interested in how we decided what files to
> >>> >> delete, the
> >>> >> script we used is here. We only removed files that were exactly
> >>> >> identical
> >>> >> between multiple postgres versions for the same feature.
> >>> >>
> >>> >> This patch should be applied on a master patched with
> >>> >> version-aware-sql-template-loader-refactor.diff
> >>> >>
> >>> >>
> >>> >> On Thu, Jan 26, 2017 at 12:22 PM, George Gelashvili
> >>> >> <ggelashvili(at)pivotal(dot)io>
> >>> >> wrote:
> >>> >>>
> >>> >>> Hi Hackers!
> >>> >>>
> >>> >>> Since we are preparing to add greenplum support, we made a new
> >>> >>> template
> >>> >>> loader to automatically pick the available sql template file that
> >>> >>> corresponds to the postgres version number.
> >>> >>>
> >>> >>> Our next patch will be to remove duplicated sql template files
> since
> >>> >>> many
> >>> >>> of the files are identical between versions.
> >>> >>>
> >>> >>> Cheers,
> >>> >>> George & Tira
> >>> >>
> >>> >>
> >>> >>
> >>> >>
> >>> >> --
> >>> >> Sent via pgadmin-hackers mailing list (pgadmin-hackers(at)postgresql(dot)
> org)
> >>> >> To make changes to your subscription:
> >>> >> http://www.postgresql.org/mailpref/pgadmin-hackers
> >>> >>
> >>> >
> >>> >
> >>> >
> >>> > --
> >>> > Dave Page
> >>> > Blog: http://pgsnake.blogspot.com
> >>> > Twitter: @pgsnake
> >>> >
> >>> > EnterpriseDB UK: http://www.enterprisedb.com
> >>> > The Enterprise PostgreSQL Company
> >>>
> >>>
> >>>
> >>> --
> >>> Dave Page
> >>> Blog: http://pgsnake.blogspot.com
> >>> Twitter: @pgsnake
> >>>
> >>> EnterpriseDB UK: http://www.enterprisedb.com
> >>> The Enterprise PostgreSQL Company
> >>
> >>
> >
>
>
>
> --
> Dave Page
> Blog: http://pgsnake.blogspot.com
> Twitter: @pgsnake
>
> EnterpriseDB UK: http://www.enterprisedb.com
> The Enterprise PostgreSQL Company
>

--
Syed Fahar Abbas
Quality Management Group

EnterpriseDB Corporation
Phone Office: +92-51-835-8874
Phone Direct: +92-51-8466803
Mobile: +92-333-5409707
Skype ID: syed.fahar.abbas
Website: www.enterprisedb.com

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