{"database": "nm_absentee_2026", "table": "t_first_appearance", "rows": [[7, "0|0D0280BE50|0D0280BE50|0D0280BE50", 1, "AbsenteeRegister_2514_122192.csv", "absentee_register", 76, 1, 76]], "columns": ["rowid", "record_key", "first_sequence", "first_source_file", "first_file_type", "total_appearances", "first_seen_seq", "last_seen_seq"], "primary_keys": ["rowid"], "primary_key_values": ["7"], "units": {}, "query_ms": 1.4745310181751847}