Re: PgAdmin ERD tool question

From: Aditya Toshniwal <aditya(dot)toshniwal(at)enterprisedb(dot)com>
To: richard coleman <rcoleman(dot)ascentgl(at)gmail(dot)com>
Cc: Didier Gasser-Morlay <didiergm(at)gmail(dot)com>, "pgadmin-support lists(dot)postgresql(dot)org" <pgadmin-support(at)lists(dot)postgresql(dot)org>
Subject: Re: PgAdmin ERD tool question
Date: 2022-08-18 12:51:56
Message-ID: CAM9w-_=g8=Ws5VUbDQrs2ZW2uWiGLoWc+y=bALcZYj+OHEER9A@mail.gmail.com
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Hi Didier,

I think suggestions by Richard and You can be a solution.
Can you please create a feature request ?

On Thu, Aug 18, 2022 at 5:46 PM richard coleman <rcoleman(dot)ascentgl(at)gmail(dot)com>
wrote:

> Aditya, Didier,
>
> Agreed, a preference, or a couple of options, would probably make the most
> sense. I think the following options should cover most cases:
>
> - Limit to object dragged (current behavior)
> - Include immediate relationships ( 1 level )
> - Include x relationships ( user configurable )
> - Include all relationships ( may end up with the entire database, in
> hyper connected schema )
>
> I hope that helps,
> rik.
>
> On Thu, Aug 18, 2022 at 1:28 AM Didier Gasser-Morlay <didiergm(at)gmail(dot)com>
> wrote:
>
>> May be limit the chain to one level, and revisit the dependencies tree
>> at each table dropped onto the ERD surface,
>>
>> On Thu, 18 Aug 2022 at 07:22, Aditya Toshniwal <
>> aditya(dot)toshniwal(at)enterprisedb(dot)com> wrote:
>>
>>> Hi Richard,
>>>
>>> The only problem I see with this is a table can refer to one or more
>>> tables and the referred can refer to more tables and so on.
>>> But I think that can be made optional with a preference setting.
>>>
>>> On Wed, Aug 17, 2022 at 9:18 PM richard coleman <
>>> rcoleman(dot)ascentgl(at)gmail(dot)com> wrote:
>>>
>>>> Aditya,
>>>>
>>>> How about an option to drag any/all related items when you drag one
>>>> that is tied to other elements?
>>>>
>>>> Just a thought.
>>>> rik.
>>>>
>>>> On Wed, Aug 17, 2022 at 5:33 AM Aditya Toshniwal <
>>>> aditya(dot)toshniwal(at)enterprisedb(dot)com> wrote:
>>>>
>>>>> Hi Didier,
>>>>>
>>>>> Since we can drop one table at a time, it is not possible to keep
>>>>> relations without the referred table.
>>>>> One possible solution could be to drag the referred table first and
>>>>> then the referring table. But, this is not yet implemented. You can raise a
>>>>> feature request here
>>>>> https://redmine.postgresql.org/projects/pgadmin4/issues/new if you
>>>>> think this solution will do.
>>>>>
>>>>>
>>>>> On Wed, Aug 17, 2022 at 12:54 PM Didier Gasser-Morlay <
>>>>> didiergm(at)gmail(dot)com> wrote:
>>>>>
>>>>>> Hello all,
>>>>>>
>>>>>> Using PGAdmin 4 v 6.12 in desktop mode, and I am starting to use the
>>>>>> ERD tool and I have a question and a feature request (not too sure where to
>>>>>> put this one)
>>>>>>
>>>>>> Question :Drag and drop tables from browser tree to the diagram : PK
>>>>>> are reverse engineered but FKs are left behind - How can I manage this? I
>>>>>> was hoping that by using drap/drop of several tables the links would
>>>>>> transfert over but I can't seem to multi select in the browser tree
>>>>>>
>>>>>>
>>>>>> Feature request : I would love to be able to display only table name/
>>>>>> Primary key field and any field involved in a fk. when just showing /
>>>>>> explaining a database to a fellow worker showing just the relations &
>>>>>> relationships goes a long way to quickly grasp the workings of a db. And it
>>>>>> also allows to have a compact view which printed serves as a reminder.
>>>>>>
>>>>>> Thanks for making and keeping PgAdmin the excellent product that it is
>>>>>>
>>>>>> Didier
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>> --
>>>>> Thanks,
>>>>> Aditya Toshniwal
>>>>> pgAdmin Hacker | Software Architect | *edbpostgres.com*
>>>>> <http://edbpostgres.com>
>>>>> "Don't Complain about Heat, Plant a TREE"
>>>>>
>>>>
>>>
>>> --
>>> Thanks,
>>> Aditya Toshniwal
>>> pgAdmin Hacker | Software Architect | *edbpostgres.com*
>>> <http://edbpostgres.com>
>>> "Don't Complain about Heat, Plant a TREE"
>>>
>>

--
Thanks,
Aditya Toshniwal
pgAdmin Hacker | Software Architect | *edbpostgres.com*
<http://edbpostgres.com>
"Don't Complain about Heat, Plant a TREE"

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