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help / color / mirror / Atom feedFrom: Shaozhong SHI <[email protected]>
To: hector vass <[email protected]>
Cc: Bruce Momjian <[email protected]>
Cc: pgsql-sql <[email protected]>
Subject: Re: Concurrently run scipts
Date: Thu, 26 Oct 2023 10:49:21 +0100
Message-ID: <CA+i5JwYNg4pHtZJv_jeNdq+XNNagBeYYG9wLN5nZ_gr0cinzhA@mail.gmail.com> (raw)
In-Reply-To: <CAJJx+iVextjyh4XFaTVA5qdMnrpHJ=8EN0q58N=cSOeHkUHHvQ@mail.gmail.com>
References: <CA+i5JwbNtevizuSK5L_pBotXSDary=mxjjO=SpFn3ktciGbOBg@mail.gmail.com>
<[email protected]>
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<CAJJx+iVextjyh4XFaTVA5qdMnrpHJ=8EN0q58N=cSOeHkUHHvQ@mail.gmail.com>
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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