 values are stored as strings, using the following formats.
         An empty string for any type translates to a null partition value.</dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="https://github.com/delta-io/delta/blob/master/PROTOCOL.md#Partition-Value-Serialization" target="_blank">Delta Protocol Partition Value Serialization</a></dd>
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