QUERY PLAN
Aggregate (cost=8.01..8.02 rows=1 width=32)
-> Hash Join (cost=1.22..7.84 rows=22 width=9)
Hash Cond: (am.erp_social_insurance_id = t.id)
-> Seq Scan on tbl_erp_social_insurance_amounts am (cost=0.00..5.67 rows=267 width=13)
-> Hash (cost=1.21..1.21 rows=1 width=4)
-> Seq Scan on tbl_erp_social_insurances t (cost=0.00..1.21 rows=1 width=4)
Filter: ((verify_at >= '2026-06-01 00:00:00+08'::timestamp with time zone) AND (verify_at <= '2026-06-30 23:59:59+08'::timestamp with time zone) AND (status = 2))