.. highlightlang:: us

.. _pq_fname:

pq_fname
========

.. index:: pq_fname

.. us.tag  pq_fname NOTREADYENGLISH New550 postgres

:ref:`pq_fname` returns a column name of a query result.

.. function::  ssName = pq_fname(res, iCol)

.. us.return

**Return Value**

*ssName* is the column name.

.. us.params

**Parameters**

.. uparam:: res

   *res* is the res pointer returned by :ref:`pq_exec`.

.. uparam:: iCol

   *iCol* is the column index.

.. us.example

**Example**

See :ref:`pq_exec` for an example.

.. us.history

**History**

.. list-table::
   :header-rows: 1

   * - Version
     - Description
   * - 5.5.0
     - New

.. seealso::
   :ref:`overview-postgresql`

:sub:`id-1061202`