The enum sharding algorithm does not support bigint

[2779382063]

The enum sharding algorithm, the value does not support bigint large numbers, and the error is reported as follows：

[dcy10000]

temporary solution: you can set type=1

<function name="enum" class="enum">
       <property name="mapFile">partition.txt</property>
       <property name="defaultNode">0</property>
       <property name="type">1</property>
</function>