void testUUIDViaStreamingBatchMode() {
<b class="fc">&nbsp;        Assume.assumeTrue(isPostgres());</b>
<b class="fc">&nbsp;        this.sqlgGraph.tx().streamingBatchModeOn();</b>
<b class="fc">&nbsp;        for (int i = 0; i &lt; 100; i++) {</b>
<b class="fc">&nbsp;            this.sqlgGraph.streamVertex(T.label, &quot;A&quot;, &quot;uuid&quot;, UUID.randomUUID());</b>
&nbsp;        }
<b class="fc">&nbsp;        this.sqlgGraph.tx().commit();</b>
<b class="fc">&nbsp;        List&lt;UUID&gt; uuids = this.sql