tributed to entire cluster so performance will depend on number of cores and VMs network throughput. This function assumes that both tables are in the same hive CURRENT database spark.catalog.currentDatabase
</p></div><dl class="paramcmts block"><dt class="param">sourceTableName</dt><dd class="cmt"><p>- source table name</p></dd><dt class="param">targetTableName</dt><dd class="cmt"><p>- target table name</p></dd><dt class="param">taskCount</dt><dd class="cmt"><p>- number of threads to distribute the load to