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help / color / mirror / Atom feedFrom: hector vass <[email protected]>
To: Shaozhong SHI <[email protected]>
Cc: Bruce Momjian <[email protected]>
Cc: pgsql-sql <[email protected]>
Subject: Re: Concurrently run scipts
Date: Thu, 26 Oct 2023 14:50:53 +0100
Message-ID: <CAJJx+iVOED=GZiRqwUzYx_sm0A=-9oDv=c=aeyV8-B4RGJ5y2A@mail.gmail.com> (raw)
In-Reply-To: <CA+i5JwYNg4pHtZJv_jeNdq+XNNagBeYYG9wLN5nZ_gr0cinzhA@mail.gmail.com>
References: <CA+i5JwbNtevizuSK5L_pBotXSDary=mxjjO=SpFn3ktciGbOBg@mail.gmail.com>
<[email protected]>
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<CA+i5Jwb7JYeY=33w-+y4UP1vvhZkJS1Lyqur3Uf3okAyMuaErQ@mail.gmail.com>
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<CA+i5JwYNg4pHtZJv_jeNdq+XNNagBeYYG9wLN5nZ_gr0cinzhA@mail.gmail.com>
Sorry no idea, pgadmin is a web app front end to postgresql so there may be
a more appropriate mailing list to ask on than pgsql-sql
On Thu, 26 Oct 2023, 10:49 Shaozhong SHI, <[email protected]> wrote:
> Thanks. I am aware of that concurrent running of scripts can be done in
> Linux.
>
> But, my users prefer to run these in PgAdmin. Can such concurrent run be
> automated in PgAmin?
>
> Regards, David
>
> On Thu, 26 Oct 2023 at 10:21, hector vass <[email protected]> wrote:
>
>> max_connections
>>
>> ..which is set in postgresql.conf
>> select * from pg_settings() where setting~'conn'
>>
>>
>>
>>
>> On Thu, 26 Oct 2023, 09:01 Shaozhong SHI, <[email protected]> wrote:
>>
>>> How many scripts can be run concurrently but independently?
>>>
>>> Regards,
>>>
>>> David
>>>
>>> On Wed, 25 Oct 2023 at 21:43, hector vass <[email protected]> wrote:
>>>
>>>> Concurrently but independently
>>>> psql -f script1 & psql -f script2 && fg
>>>> Similar in windows can be achieved using start iirc
>>>>
>>>> On Wed, 25 Oct 2023, 21:15 Bruce Momjian, <[email protected]> wrote:
>>>>
>>>>> On Wed, Oct 25, 2023 at 08:57:03PM +0100, Shaozhong SHI wrote:
>>>>> > In psql we run scripts sequentially like the following:
>>>>> >
>>>>> > \ir script1
>>>>> > \ir script2
>>>>> >
>>>>> >
>>>>> > Is there something similar for concurrent running script?
>>>>>
>>>>> Uh, yeah, see the use of \! and & starting on slide 59:
>>>>>
>>>>> https://momjian.us/main/writings/pgsql/locking.pdf
>>>>>
>>>>> --
>>>>> Bruce Momjian <[email protected]> https://momjian.us
>>>>> EDB https://enterprisedb.com
>>>>>
>>>>> Only you can decide what is important to you.
>>>>>
>>>>>
>>>>>
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Subject: Re: Concurrently run scipts
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