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<h3>Method Detail</h3>
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<h4>mapPartitions</h4>
<pre class="methodSignature"><a href="PartitionPlan.html" title="interface in jakarta.batch.api.partition">PartitionPlan</a>&nbsp;mapPartitions()
                     throws <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Exc