public void setPartitionKeys(java.util.Collection<java.util.List<String>> partitionKeys) {
        if (partitionKeys == null) {
            this.partitionKeys = null;
            return;
        }

        this.partitionKeys = new java.util.ArrayList<java.util.List<String>>(partitionKeys);
    }
<p>
Specifies native partitioning using a sequence of keys.
</p>

@param partitionKeys
       Specifies native partitioning using a sequence of keys.
aws-java-sdk-glue/src/main/java/com/amazonaws/services/glue/model/GovernedCatalogTarget.java