Re: query reboot pgsql 9.5.1

the output is:

pba=# EXPLAIN (ANALYZE, TIMING, BUFFERS) SELECT idprodxintegrar FROM _gc_tb a LEFT  join _gc_cat b on ( b.arama <@ a.arama  and a.arama <@ b.arama )
;
                                               QUERY PLAN                                               
---------------------------------------------------------------------------------------------------------
 Nested Loop Left Join  (cost=0.00..0.01 rows=1 width=4) (actual time=0.003..0.003 rows=0 loops=1)
   Join Filter: ((b.arama <@ a.arama) AND (a.arama <@ b.arama))
   ->  Seq Scan on _gc_tb a  (cost=0.00..0.00 rows=1 width=66) (actual time=0.002..0.002 rows=0 loops=1)
   ->  Seq Scan on _gc_cat b  (cost=0.00..0.00 rows=1 width=70) (never executed)
 Planning time: 0.206 ms
 Execution time: 0.074 ms
(6 filas)