| Aggregate (cost=21.10..21.11 rows=1 width=32) |
| -> Bitmap Heap Scan on tbl_sales_contract_invoices (cost=4.33..21.08 rows=7 width=6) |
| Recheck Cond: (contract_id = 3681) |
| -> Bitmap Index Scan on tbl_sales_contract_invoices_contract_id_idx (cost=0.00..4.33 rows=7 width=0) |
| Index Cond: (contract_id = 3681) |