explain.depesz.com

PostgreSQL's explain analyze made readable

Result: CQ7n : Optimization for: plan #ffln

Settings

Optimization path:

# exclusive inclusive rows x rows loops node
1. 0.001 0.031 ↑ 1.0 1 1

Limit (cost=8.33..8.33 rows=1 width=1,306) (actual time=0.03..0.031 rows=1 loops=1)

2. 0.010 0.030 ↑ 1.0 1 1

Sort (cost=8.33..8.33 rows=1 width=1,306) (actual time=0.03..0.03 rows=1 loops=1)

  • Sort Key: ctr_price_update.file_timestamp_date DESC NULLS LAST, ctr_price_update.id DESC
  • Sort Method: quicksort Memory: 29kB
3. 0.020 0.020 ↓ 2.0 2 1

Index Scan using ctr_price_update_idxproductandstatusactivity on ctr_price_update ctr_price_update (cost=0.28..8.32 rows=1 width=1,306) (actual time=0.019..0.02 rows=2 loops=1)

  • Index Cond: ((ctr_price_update.sku = 'MAS03W19P786513130'::text) AND (ctr_price_update.designer_id = '2CM206 053'::text) AND (ctr_price_update.barcode IS NULL) AND (ctr_price_update.tenant_id = '10000'::text) AND (ctr_price_update.site_id = '9359'::text) AND (ctr_price_update.price_status = 'FC'::bpchar) AND (ctr_price_update.activity_type = 'PRP'::text))