{ "db_name": "PostgreSQL", "query": "SELECT duration FROM mcaptcha_config \n WHERE key = $1", "describe": { "columns": [ { "ordinal": 0, "name": "duration", "type_info": "Int4" } ], "parameters": { "Left": [ "Text" ] }, "nullable": [ false ] }, "hash": "ad196ab3ef9dc32f6de2313577ccd6c26eae9ab19df5f71ce182651983efb99a" }