{
  "db_name": "PostgreSQL",
  "query": "DELETE FROM mcp_oauth_server_code\n         WHERE code = $1 AND expires_at > now()\n         RETURNING code, client_id, user_email, workspace_id, scopes, redirect_uri,\n                   code_challenge, code_challenge_method",
  "describe": {
    "columns": [
      {
        "ordinal": 0,
        "name": "code",
        "type_info": "Varchar"
      },
      {
        "ordinal": 1,
        "name": "client_id",
        "type_info": "Varchar"
      },
      {
        "ordinal": 2,
        "name": "user_email",
        "type_info": "Varchar"
      },
      {
        "ordinal": 3,
        "name": "workspace_id",
        "type_info": "Varchar"
      },
      {
        "ordinal": 4,
        "name": "scopes",
        "type_info": "TextArray"
      },
      {
        "ordinal": 5,
        "name": "redirect_uri",
        "type_info": "Text"
      },
      {
        "ordinal": 6,
        "name": "code_challenge",
        "type_info": "Varchar"
      },
      {
        "ordinal": 7,
        "name": "code_challenge_method",
        "type_info": "Varchar"
      }
    ],
    "parameters": {
      "Left": [
        "Text"
      ]
    },
    "nullable": [
      false,
      false,
      false,
      false,
      false,
      false,
      true,
      true
    ]
  },
  "hash": "369f8ecde50af034f06d339ecef8fc55a0113b4156274d03d5af643c3da73fa4"
}
