{"pk1": "f", "pk2": "s", "content": "f-s", "sortable": 69, "sortable_with_nulls": 0.866447888506801, "sortable_with_nulls_2": 0.7899846642347539, "text": "$null"}
{"pk1": "h", "pk2": "i", "content": "h-i", "sortable": 69, "sortable_with_nulls": null, "sortable_with_nulls_2": null, "text": "$null"}