&quot;name&quot;, &quot;halo&quot;);</b>
<b class="fc">&nbsp;        keyValues.put(&quot;surname&quot;, &quot;halo&quot;);</b>
<b class="fc">&nbsp;        for (int i = 0; i &lt; 10; i++) {</b>
<b class="fc">&nbsp;            keyValues.put(&quot;age&quot;, i);</b>
<b class="fc">&nbsp;            this.sqlgGraph.streamVertex(&quot;Man&quot;, keyValues);</b>
&nbsp;        }
<b class="fc">&nbsp;        this.sqlgGraph.tx().flush();</b>
<b class="fc">&nbsp;        for (int i = 0; i &lt; 10; i++) {</b>
<b class="fc