#	exclusive	inclusive	rows x	rows	loops	node
1.	0.181	1,067.210	↑ 1.0	600	1	→ Limit (cost=11,864.32..18,764.59 rows=600 width=164) (actual time=856.670..1,067.210 rows=600 loops=1)
2.	302.994	1,067.029	↑ 20,336.2	600	1	→ Hash Left Join (cost=11,864.32..140,337,457.18 rows=12,201,736 width=164) (actual time=856.668..1,067.029 rows=600 loops=1) Hash Cond: (b.numero_prontuario = (c.numero_prontuario)::numeric)
3.	0.929	55.230	↑ 1,125.5	2,499	1	→ Hash Left Join (cost=37.88..218,110.51 rows=2,812,566 width=75) (actual time=35.473..55.230 rows=2,499 loops=1) Hash Cond: ((b.tipo_atendimento)::text = (ta.descricao)::text)
4.	9.889	48.689	↑ 1,071.9	2,499	1	→ Hash Left Join (cost=23.15..112,959.40 rows=2,678,634 width=71) (actual time=29.837..48.689 rows=2,499 loops=1) Hash Cond: (translate(translate((b.nome_setor)::text, ';./\¨-_*?,()[]{}@#$%"&'::text, ' '::text), 'áàãââÁÀÃÂéêÉÊíÍóõôÓÔÕúüÚÜçÇ'::text, 'aaaaaAAAAeeEEiIoooOOOuuUUcC'::text) = (sa.nome)::text)
5.	1.251	34.920	↑ 1,071.9	2,499	1	→ Hash Left Join (cost=10.90..82,812.52 rows=2,678,634 width=67) (actual time=25.935..34.920 rows=2,499 loops=1) Hash Cond: (b."ISN" = ba.isn)
6.	33.663	33.663	↑ 1,071.9	2,499	1	→ Seq Scan on tb_boletim_atendimento b (cost=0.00..72,756.34 rows=2,678,634 width=63) (actual time=25.858..33.663 rows=2,499 loops=1)
7.	0.000	0.006	↓ 0.0	0	1	→ Hash (cost=10.40..10.40 rows=40 width=8) (actual time=0.006..0.006 rows=0 loops=1) Buckets: 1,024 Batches: 1 Memory Usage: 8kB
8.	0.006	0.006	↓ 0.0	0	1	→ Seq Scan on tb_boletim_atendimento ba (cost=0.00..10.40 rows=40 width=8) (actual time=0.006..0.006 rows=0 loops=1)
9.	0.009	3.880	↑ 100.0	1	1	→ Hash (cost=11.00..11.00 rows=100 width=222) (actual time=3.880..3.880 rows=1 loops=1) Buckets: 1,024 Batches: 1 Memory Usage: 9kB
10.	3.871	3.871	↑ 100.0	1	1	→ Seq Scan on tb_setor_atendimento sa (cost=0.00..11.00 rows=100 width=222) (actual time=3.870..3.871 rows=1 loops=1)
11.	0.010	5.612	↑ 210.0	1	1	→ Hash (cost=12.10..12.10 rows=210 width=222) (actual time=5.612..5.612 rows=1 loops=1) Buckets: 1,024 Batches: 1 Memory Usage: 9kB
12.	5.602	5.602	↑ 210.0	1	1	→ Seq Scan on tb_tipo_atendimento ta (cost=0.00..12.10 rows=210 width=222) (actual time=5.601..5.602 rows=1 loops=1)
13.	94.670	708.805	↑ 1.1	170,042	1	→ Hash (cost=7,685.64..7,685.64 rows=194,464 width=42) (actual time=708.805..708.805 rows=170,042 loops=1) Buckets: 65,536 Batches: 4 Memory Usage: 3,651kB
14.	614.135	614.135	↑ 1.1	170,042	1	→ Seq Scan on tb_migra_controle c (cost=0.00..7,685.64 rows=194,464 width=42) (actual time=11.143..614.135 rows=170,042 loops=1)

Planning time	:	423.426 ms
Execution time	:	1,135.643 ms

Limit  (cost=11864.32..18764.59 rows=600 width=164) (actual time=856.670..1067.210 rows=600 loops=1)
  ->  Hash Left Join  (cost=11864.32..140337457.18 rows=12201736 width=164) (actual time=856.668..1067.029 rows=600 loops=1)
        Hash Cond: (b.numero_prontuario = (c.numero_prontuario)::numeric)
        ->  Hash Left Join  (cost=37.88..218110.51 rows=2812566 width=75) (actual time=35.473..55.230 rows=2499 loops=1)
              Hash Cond: ((b.tipo_atendimento)::text = (ta.descricao)::text)
              ->  Hash Left Join  (cost=23.15..112959.40 rows=2678634 width=71) (actual time=29.837..48.689 rows=2499 loops=1)
                    Hash Cond: (translate(translate((b.nome_setor)::text, ';./\¨-_*?,()[]{}@#$%"&'::text, '                      '::text), 'áàãââÁÀÃÂéêÉÊíÍóõôÓÔÕúüÚÜçÇ'::text, 'aaaaaAAAAeeEEiIoooOOOuuUUcC'::text) = (sa.nome)::text)
                    ->  Hash Left Join  (cost=10.90..82812.52 rows=2678634 width=67) (actual time=25.935..34.920 rows=2499 loops=1)
                          Hash Cond: (b."ISN" = ba.isn)
                          ->  Seq Scan on tb_boletim_atendimento b  (cost=0.00..72756.34 rows=2678634 width=63) (actual time=25.858..33.663 rows=2499 loops=1)
                          ->  Hash  (cost=10.40..10.40 rows=40 width=8) (actual time=0.006..0.006 rows=0 loops=1)
                                Buckets: 1024  Batches: 1  Memory Usage: 8kB
                                ->  Seq Scan on tb_boletim_atendimento ba  (cost=0.00..10.40 rows=40 width=8) (actual time=0.006..0.006 rows=0 loops=1)
                    ->  Hash  (cost=11.00..11.00 rows=100 width=222) (actual time=3.880..3.880 rows=1 loops=1)
                          Buckets: 1024  Batches: 1  Memory Usage: 9kB
                          ->  Seq Scan on tb_setor_atendimento sa  (cost=0.00..11.00 rows=100 width=222) (actual time=3.870..3.871 rows=1 loops=1)
              ->  Hash  (cost=12.10..12.10 rows=210 width=222) (actual time=5.612..5.612 rows=1 loops=1)
                    Buckets: 1024  Batches: 1  Memory Usage: 9kB
                    ->  Seq Scan on tb_tipo_atendimento ta  (cost=0.00..12.10 rows=210 width=222) (actual time=5.601..5.602 rows=1 loops=1)
        ->  Hash  (cost=7685.64..7685.64 rows=194464 width=42) (actual time=708.805..708.805 rows=170042 loops=1)
              Buckets: 65536  Batches: 4  Memory Usage: 3651kB
              ->  Seq Scan on tb_migra_controle c  (cost=0.00..7685.64 rows=194464 width=42) (actual time=11.143..614.135 rows=170042 loops=1)
Planning time: 423.426 ms
Execution time: 1135.643 ms

Per node type stats

node type	count	sum of times	% of query
Hash	4	94.689 ms	8.9 %
Hash Left Join	4	315.063 ms	29.5 %
Limit	1	0.181 ms	0.0 %
Seq Scan	5	657.277 ms	61.6 %

Per table stats

Table name	Scan count	Total time	% of query
scan type	count	sum of times	% of table
tb_boletim_atendimento	2	33.669 ms	3.2 %
Seq Scan	2	33.669 ms	100.0 %
tb_migra_controle	1	614.135 ms	57.5 %
Seq Scan	1	614.135 ms	100.0 %
tb_setor_atendimento	1	3.871 ms	0.4 %
Seq Scan	1	3.871 ms	100.0 %
tb_tipo_atendimento	1	5.602 ms	0.5 %
Seq Scan	1	5.602 ms	100.0 %

explain.depesz.com

PostgreSQL's explain analyze made readable

Result: yEjT : original

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Per node type stats

Per table stats