{ "db_name": "PostgreSQL", "query": "INSERT INTO comments (post_id, name, body) VALUES ($1, $2, $3) RETURNING comment_id, name, body, created_at", "describe": { "columns": [ { "ordinal": 0, "name": "comment_id", "type_info": "Int4" }, { "ordinal": 1, "name": "name", "type_info": "Varchar" }, { "ordinal": 2, "name": "body", "type_info": "Varchar" }, { "ordinal": 3, "name": "created_at", "type_info": "Timestamptz" } ], "parameters": { "Left": [ "Int4", "Varchar", "Varchar" ] }, "nullable": [ false, false, false, true ] }, "hash": "1f5f18ecc0f1fe0ea93ca61e3f167640a56fee610379de45017f2608094867f0" }