QUERY PLAN
GroupAggregate (cost=38.00..39.92 rows=107 width=29)
Group Key: number
-> Sort (cost=38.00..38.29 rows=113 width=25)
Sort Key: number
-> Seq Scan on tbl_reimbursement_invoice_numbers (cost=0.00..34.15 rows=113 width=25)
Filter: ((number IS NOT NULL) AND (number <> ''::text) AND (number = ANY ('{25117000001287724661,25117000000952458554,25117000001092089277,25117000001559897416,25117000001617142573,26117000000217186466,215500012207726327000000298775001913301057007,26112000001012795336,26117000000429236426}'::text[])))