supabase-cli/docs/supabase/inspect/db-calls.md

db-calls

This command is much like the supabase inspect db outliers command, but ordered by the number of times a statement has been called.

You can use this information to see which queries are called most often, which can potentially be good candidates for optimisation.

                        QUERY                      │ TOTAL EXECUTION TIME │ PROPORTION OF TOTAL EXEC TIME │ NUMBER CALLS │  SYNC IO TIME
  ─────────────────────────────────────────────────┼──────────────────────┼───────────────────────────────┼──────────────┼──────────────────
    SELECT * FROM users WHERE id = $1              │ 14:50:11.828939      │ 89.8%                         │  183,389,757 │ 00:00:00.002018
    SELECT * FROM user_events                      │ 01:20:23.466633      │ 1.4%                          │       78,325 │ 00:00:00
    INSERT INTO users (email, name) VALUES ($1, $2)│ 00:40:11.616882      │ 0.8%                          │       54,003 │ 00:00:00.000322