explain.depesz.com

A tool for finding a real cause for slow queries.

Result: FJu

options
# exclusive inclusive rows x rows loops node
1. 1.006 57.500 ↑ 1.0 1 1
→

Aggregate (cost=1038.53..1038.54 rows=1 width=0) (actual time=57.500..57.500 rows=1 loops=1)

2.          

Initplan (forAggregate)
3. 0.016 0.016 ↑ 1.0 1 1
→

Index Scan using uk_account_acco_alias on account (cost=0.00..5.27 rows=1 width=4) (actual time=0.015..0.016 rows=1 loops=1)

  • Index Cond: ((acco_alias)::text = 'amilrj'::text)
4. 2.368 56.478 ↓ 37.4 1646 1
→

Bitmap Heap Scan on message_sms_mo (cost=923.70..1033.15 rows=44 width=0) (actual time=54.249..56.478 rows=1646 loops=1)

  • Recheck Cond: ((acco_id = $0) AND (msmo_received >= '2012-04-01 00:00:00-03'::timestamp with time zone) AND (msmo_received < '2012-05-01 00:00:00-03'::timestamp with time zone))
  • Filter: ((msmo_mobile)::text !~~ '5500%'::text)
5. 2.086 54.110 ↓ 0.0 0 1
→

BitmapAnd (cost=923.70..923.70 rows=44 width=0) (actual time=54.110..54.110 rows=0 loops=1)

6. 2.870 2.870 ↓ 2.9 18102 1
→

Bitmap Index Scan on message_sms_mo_by_account (cost=0.00..97.75 rows=6261 width=0) (actual time=2.870..2.870 rows=18102 loops=1)

  • Index Cond: (acco_id = $0)
7. 49.154 49.154 ↓ 7.5 360750 1
→

Bitmap Index Scan on message_sms_mo_by_received (cost=0.00..825.67 rows=48244 width=0) (actual time=49.154..49.154 rows=360750 loops=1)

  • Index Cond: ((msmo_received >= '2012-04-01 00:00:00-03'::timestamp with time zone) AND (msmo_received < '2012-05-01 00:00:00-03'::timestamp with time zone))