| Limit (cost=0.42..1548.16 rows=20 width=957) |
| -> Index Scan Backward using tbl_api_log_pkey on tbl_api_log a (cost=0.42..37765.26 rows=488 width=957) |
| Filter: ((url ~~* '%v2/task%'::text) AND (device_type = '6'::smallint) AND ((schema)::text = 'a57be577deb434'::text)) |