{ "db_name": "PostgreSQL", "query": "SELECT * FROM course_submissions WHERE user_id = $1 AND lesson_id = $2", "describe": { "columns": [ { "ordinal": 0, "name": "id", "type_info": "Uuid" }, { "ordinal": 1, "name": "user_id", "type_info": "Uuid" }, { "ordinal": 2, "name": "course_id", "type_info": "Uuid" }, { "ordinal": 3, "name": "lesson_id", "type_info": "Uuid" }, { "ordinal": 4, "name": "content", "type_info": "Text" }, { "ordinal": 5, "name": "submitted_at", "type_info": "Timestamptz" }, { "ordinal": 6, "name": "updated_at", "type_info": "Timestamptz" }, { "ordinal": 7, "name": "organization_id", "type_info": "Uuid" } ], "parameters": { "Left": [ "Uuid", "Uuid" ] }, "nullable": [ false, false, false, false, false, false, false, false ] }, "hash": "bd51fbc3e8b3746722d88201f1937ffa3f2718790d55d4b9143bacaa6219173e" }