Re: PL/PgSQL and pg_temp pseudo-schema

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От Melvin Davidson
Тема Re: PL/PgSQL and pg_temp pseudo-schema
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Msg-id CANu8FiyWgXYWXbmje2LHHjXiDGELycvjbdOya5Ny+JU3QsMaPw@mail.gmail.com
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Ответ на Re: PL/PgSQL and pg_temp pseudo-schema  (Pavel Stehule <pavel.stehule@gmail.com>)
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Take note. Temp tables are only visable, available to the sessions that created them. You cannot access them from a different session. Is that the problem you experience> If not, please provide a specific example of what your problem is.

On Fri, Feb 20, 2015 at 3:34 AM, Pavel Stehule <pavel.stehule@gmail.com> wrote:
Hi

It is little bit strange, it works for me

postgres=# create temp table foo(a int);
CREATE TABLE
postgres=# do $$ begin insert into foo values(10); end $$; -- plpgsql
DO
postgres=# select * from foo;
 a 
----
 10
(1 row)

Regards

Pavel



2015-02-20 9:07 GMT+01:00 Vincenzo Romano <vincenzo.romano@notorand.it>:
PL/PgSQL doesn't know the pg_temp meta schema in case you need to
really work on that TEMP TABLE.
At the moment I had to move those DDL/DML queries within a "plain" SQL function.

Is this a feature or a bug? (Seriously, I mean! :-)

TIA.

--
Vincenzo Romano - NotOrAnd.IT
Information Technologies
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NON QVIETIS MARIBVS NAVTA PERITVS


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