On Fri, Mar 4, 2016 at 3:09 PM, David G. Johnston < david.g.johns...@gmail.com> wrote:
> >> 2016-03-04 15:58 GMT-06:00 David G. Johnston <david.g.johns...@gmail.com> >> : >> >>> On Fri, Mar 4, 2016 at 2:56 PM, Felipe de Jesús Molina Bravo < >>> fjmolinabr...@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 < > fjmolinabr...@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? > To be more clear, you need to run a query that will complete in our lifetime (and without an OOM error) with all three of ANALYZE, BUFFERS, and TIMING specified for the EXPLAIN. David J.
