d">        </span>
<span class="sd">        Parameters</span>
<span class="sd">        ----------</span>
<span class="sd">        columns : list of str</span>
<span class="sd">            column names to fetch</span>
<span class="sd">        </span>
<span class="sd">        Returns</span>
<span class="sd">        -------</span>
<span class="sd">        Time_Series_Data or Time_Series_Collection</span>
<span class="sd">        &quot;&quot;&quot;</span>
        <span class="n">table</span> <span class="o">=</