{"database": "ctc-catalogue", "table": "sudoku_puzzles", "rows": [[4576, "Polar Attraction", "2023-05-04", "[\"Mark\"]", "[\"Martin Br\u00e5ten\"]", "[\"Killer\"]", "{\"alt\":\"A Clear Ruleset and an Opaque Puzzle\",\"caption\":\"A Clear Ruleset and an Opaque Puzzle\",\"img_src\":\"https://img.youtube.com/vi/uLfGc9HOa90/mqdefault.jpg\",\"href\":\"https://www.youtube.com/watch?v=uLfGc9HOa90\"}", "00:56:42", 57]], "columns": ["Id", "Puzzle Title", "Date", "Solver", "Setter", "Constraints", "Video", "Video Length", "Video Length (Minutes)"], "primary_keys": ["Id"], "primary_key_values": ["4576"], "units": {"Video Length (Minutes)": "minute"}, "query_ms": 67.97746699976415, "source": "Cracking the Cryptic Catalogue", "source_url": "https://docs.google.com/spreadsheets/d/1rVqAjm-l_Urjd3TNmIc3SmTmz_OlgSoBuhY7RPgiuRg/edit?usp=sharing"}