Re: query reboot pgsql 9.5.1

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От David G. Johnston
Тема Re: query reboot pgsql 9.5.1
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Msg-id CAKFQuwbkQLaz6QaNcAXQ1H_sk3tNxfSA6caO2UegTYh6fgjaPw@mail.gmail.com
обсуждение исходный текст
Ответ на Re: query reboot pgsql 9.5.1  (Felipe de Jesús Molina Bravo <fjmolinabravo@gmail.com>)
Ответы Re: query reboot pgsql 9.5.1
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2016-03-04 15:58 GMT-06:00 David G. Johnston <david.g.johnston@gmail.com>:
On Fri, Mar 4, 2016 at 2:56 PM, Felipe de Jesús Molina Bravo <fjmolinabravo@gmail.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@gmail.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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