Re: Is CREATE TABLE non-blocking ?

From: Benjamin Dugast <bdugast(at)excilys(dot)com>
To: hubert depesz lubaczewski <depesz(at)gmail(dot)com>
Cc: pgsql-sql(at)postgresql(dot)org
Subject: Re: Is CREATE TABLE non-blocking ?
Date: 2014-07-23 15:13:46
Message-ID: CAB9ggRrAHJiVGPBPeYt0b5iDfa88aTML2Y2VwoEgQgXjPUrmFA@mail.gmail.com
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We finally solved our problem,
Thanks for your help.

2014-07-23 15:43 GMT+02:00 hubert depesz lubaczewski <depesz(at)gmail(dot)com>:

> No, it's not.
> What might happen, though, is that you call your callback before the
> transaction with create table got committed.
>
> depesz
>
>
> On Wed, Jul 23, 2014 at 12:33 PM, Benjamin Dugast <bdugast(at)excilys(dot)com>
> wrote:
>
>> Hello,
>>
>> We have an issue with tables creations in our application.
>>
>> We think CREATE TABLE returns before the tables are created. Because this
>> looks like a non-blocking operation, our inserts (in a callback) are
>> actually happening before the tables are created.
>>
>> We tried to use a Thread.sleep() just before the insert and it works but
>> we can't stay with this.
>>
>> What can we do to avoid this problem?
>>
>
>

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