Re: [pgAdmin4][Patch]: RM 2069 - Wrong tablespace displayed in table properties

From: Khushboo Vashi <khushboo(dot)vashi(at)enterprisedb(dot)com>
To: Dave Page <dpage(at)pgadmin(dot)org>
Cc: pgadmin-hackers <pgadmin-hackers(at)postgresql(dot)org>
Subject: Re: [pgAdmin4][Patch]: RM 2069 - Wrong tablespace displayed in table properties
Date: 2017-01-27 11:53:26
Message-ID: CAFOhELf-rP9pfQ8M7hiPPa9GU4AALL1nsRX2jaGZvMZFeGM4Sw@mail.gmail.com
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Hi,

Please find the attached updated patch.

Thanks,
Khushboo

On Fri, Jan 20, 2017 at 5:31 PM, Dave Page <dpage(at)pgadmin(dot)org> wrote:

> On Fri, Jan 13, 2017 at 6:41 AM, Khushboo Vashi
> <khushboo(dot)vashi(at)enterprisedb(dot)com> wrote:
> > Hi,
> >
> > Please find the attached patch to fix the RM 2069 - Wrong tablespace
> > displayed in table properties.
> >
> > When the table is created without a tablespace, the "pg_default"
> tablespace
> > gets selected rather than the default tablespace (the current database
> > tablespace).
> > So, this issue has been fixed.
>
> Unfortunately more work is required. I started hacking on it (see
> attached), but there is more effort needed and I'm out of time.
> Specifically:
>
> - We need to remove 'pg_default' as the default tablespace when
> creating objects. Let's have no default, and let PG automatically pick
> the right tablespace, unless the user specifically overrides it. My
> updated patch removes that default, and fixes some of the SQL to
> handle it.
>
> Done

> - Matviews don't list the correct tablespace in their properties list.
>
> Done

> - Unique constraints ignore the tablespace option if the user selects
> pg_default, even if the database's default is something different.
>
> Done

> So I think to complete this we need to review all objects that use
> tablespaces (databases, tables, matviews, indexes, index-backed
> constraints) and ensure:
>
> Done

> - No default tablespace is selected when creating an object.
>
> Done

> - If the user selects a tablespace, the CREATE SQL must handle it
> properly. Similarly, if they leave it to the default.
>
> Done

> - The Properties views must display the actual tablespace in use,
> whether it is specific to the object, or the database default.
>
> Done

> Thanks.
>
> --
> Dave Page
> Blog: http://pgsnake.blogspot.com
> Twitter: @pgsnake
>
> EnterpriseDB UK: http://www.enterprisedb.com
> The Enterprise PostgreSQL Company
>

Attachment Content-Type Size
RM_2069_ver1.patch text/x-patch 45.2 KB

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