explain.depesz.com

PostgreSQL's explain analyze made readable

Result: IkmF

Settings
# exclusive inclusive rows x rows loops node
1. 0.021 0.053 ↑ 1,200.0 1 1

Hash Join (cost=22.60..47.77 rows=1,200 width=140) (actual time=0.043..0.053 rows=1 loops=1)

  • Hash Cond: (purchases.user_handle = users.user_handle)
2. 0.025 0.025 ↑ 36.4 33 1

Seq Scan on purchases (cost=0.00..22.00 rows=1,200 width=40) (actual time=0.021..0.025 rows=33 loops=1)

3. 0.003 0.007 ↑ 560.0 1 1

Hash (cost=15.60..15.60 rows=560 width=116) (actual time=0.007..0.007 rows=1 loops=1)

  • Buckets: 1024 Batches: 1 Memory Usage: 9kB
4. 0.004 0.004 ↑ 560.0 1 1

Seq Scan on users (cost=0.00..15.60 rows=560 width=116) (actual time=0.004..0.004 rows=1 loops=1)

Planning time : 0.131 ms
Execution time : 0.083 ms