explain.depesz.com

PostgreSQL's explain analyze made readable

Result: 1KNg : Test

Settings
# exclusive inclusive rows x rows loops node
1. 0.000 0.000 ↓ 0.0

Bitmap Heap Scan on tenk1 (cost=5.04..229.43 rows=1 width=244) (actual rows= loops=)

  • Recheck Cond: (unique1 < 100)
  • Filter: (stringu1 = 'xxx'::name)
2. 0.000 0.000 ↓ 0.0

Bitmap Index Scan on tenk1_unique1 (cost=0.00..5.04 rows=101 width=0) (actual rows= loops=)

  • Index Cond: (unique1 < 100)