ArrayList&lt;SqlgVertex&gt; cars = createMilCarVertex();</b>
<b class="fc">&nbsp;        this.sqlgGraph.tx().commit();</b>
<b class="fc">&nbsp;        StopWatch stopWatch = new StopWatch();</b>
<b class="fc">&nbsp;        stopWatch.start();</b>
<b class="fc">&nbsp;        this.sqlgGraph.tx().streamingBatchModeOn();</b>
<b class="fc">&nbsp;        LinkedHashMap&lt;String, Object&gt; keyValues = new LinkedHashMap&lt;&gt;();</b>
<b class="fc">&nbsp;        keyValues.put(&quot;name&quot;, &quot;halo&quot;);</b>