{"database": "ctc-catalogue", "table": "sudoku_puzzles", "rows": [[8210, "Quadratics", "2026-02-23", "[\"Simon\"]", "[\"Dorlir\"]", "[\"Math Operators\"]", "{\"alt\":\"The Sudoku With Invisible Clues!!\",\"caption\":\"The Sudoku With Invisible Clues!!\",\"img_src\":\"https://img.youtube.com/vi/RbjLl7O_Qx0/mqdefault.jpg\",\"href\":\"https://www.youtube.com/watch?v=RbjLl7O_Qx0\"}", "00:57:55", 58]], "columns": ["Id", "Puzzle Title", "Date", "Solver", "Setter", "Constraints", "Video", "Video Length", "Video Length (Minutes)"], "primary_keys": ["Id"], "primary_key_values": ["8210"], "units": {"Video Length (Minutes)": "minute"}, "query_ms": 161.45156500078883, "source": "Cracking the Cryptic Catalogue", "source_url": "https://docs.google.com/spreadsheets/d/1rVqAjm-l_Urjd3TNmIc3SmTmz_OlgSoBuhY7RPgiuRg/edit?usp=sharing"}