{"database": "sleep_and_gpa", "table": "cohort_reference", "rows": [[2, 2, "University of Washington", "Spring 2018", "uw1", 140]], "columns": ["rowid", "study", "university", "semester", "cohort_code", "n_students"], "primary_keys": ["rowid"], "primary_key_values": ["2"], "units": {}, "query_ms": 0.7651399355381727}