From: | "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com> |
---|---|
To: | Felipe de Jesús Molina Bravo <fjmolinabravo(at)gmail(dot)com> |
Cc: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Adrian Klaver <adrian(dot)klaver(at)aklaver(dot)com>, "pgsql-general(at)postgresql(dot)org" <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: query reboot pgsql 9.5.1 |
Date: | 2016-03-04 22:09:50 |
Message-ID: | CAKFQuwbkQLaz6QaNcAXQ1H_sk3tNxfSA6caO2UegTYh6fgjaPw@mail.gmail.com |
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Lists: | pgsql-general |
>
>
> 2016-03-04 15:58 GMT-06:00 David G. Johnston <david(dot)g(dot)johnston(at)gmail(dot)com>:
>
>> On Fri, Mar 4, 2016 at 2:56 PM, Felipe de Jesús Molina Bravo <
>> fjmolinabravo(at)gmail(dot)com> wrote:
>>
>>> when i run without the ANALIZE the output is:
>>>
>>> pba=# EXPLAIN ( TIMING, BUFFERS) SELECT idprodxintegrar FROM _gc_tb a
>>> LEFT join _gc_cat b on ( b.arama <@ a.arama and a.arama <@ b.arama );
>>> ERROR: la opción BUFFERS de EXPLAIN requiere ANALYZE
>>> pba=# EXPLAIN ( TIMING) SELECT idprodxintegrar FROM _gc_tb a LEFT join
>>> _gc_cat b on ( b.arama <@ a.arama and a.arama <@ b.arama );
>>> ERROR: la opción TIMING de EXPLAIN requiere ANALYZE
>>>
>>>
>> What is it about those error messages that is confusing you?
>>
>
On Fri, Mar 4, 2016 at 3:06 PM, Felipe de Jesús Molina Bravo <
fjmolinabravo(at)gmail(dot)com> wrote:
> No, these messages are not confuse; I just wanted to show output
>
Then when don't you add "ANALYZE" to those commands and show meaningful
output instead of showing us useless errors?
David J.
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