动态分区

set hive.exec.dynamic.partition=true;

set hive.exec.dynamic.partition.mode=nonstrict;

set hive.exec.max.dynamic.partitions=2000;

set hive.exec.max.dynamic.partitions.pernode=1000;

set hive.error.on.empty.partition=false;

set hive.exec.max.created.files=100000;