The connection is a folder connection and the identifier of the connection is 5A13592D-EC181806-9670952A-97CAB0B9-C1BF490E.
                        The name of the file is Qv101.xlsx.
                        The type of the file is EXCEL_OOXML.
                        The client sends:
                        {
  "jsonrpc": "2.0",
  "id": 6,
  "method": "GetFileTables",
  "handle": 1,
  "params": [
    "5A13592D-EC181806-9670952A-97CAB0B9-C1BF490E",
    "Qv101.xlsx",
    {
      "qType": "EXCEL_OOXML"
    }
  ]
}
                        The engine returns:
                        {
  "jsonrpc": "2.0",
  "id": 6,
  "result": {
    "qTables": [
      {
        "qName": "Categories"
      },
      {
        "qName": "Customers"
      },
      {
        "qName": "Order_Details"
      },
      {
        "qName": "Orders"
      },
      {
        "qName": "Products"
      },
      {
        "qName": "Shippers"
      },
      {
        "qName": "Suppliers"
      }
    ]
  }
}
                        The list of the tables in the file Qv101.xlsx is returned.