{"database": "ctc-catalogue", "table": "not_gas_puzzles", "rows": [[630, "Sudoku #630", "2019-04-19", "[\"Mark\"]", null, "[\"Classic\"]", "{\"alt\":\"Can't solve sudoku logically? Crack on with a guess!\",\"caption\":\"Can't solve sudoku logically? Crack on with a guess!\",\"img_src\":\"https://img.youtube.com/vi/3h67C317qok/mqdefault.jpg\",\"href\":\"https://www.youtube.com/watch?v=3h67C317qok\"}", "00:12:48", 13]], "columns": ["Id", "Puzzle Title", "Date", "Solver", "Setter", "Constraints", "Video", "Video Length", "Video Length (Minutes)"], "primary_keys": ["Id"], "primary_key_values": ["630"], "units": {"Video Length (Minutes)": "minute"}, "query_ms": 0.5900810001548962, "source": "Cracking the Cryptic Catalogue", "source_url": "https://docs.google.com/spreadsheets/d/1rVqAjm-l_Urjd3TNmIc3SmTmz_OlgSoBuhY7RPgiuRg/edit?usp=sharing"}