set hive.exec.dynamic.partition.mode=nonstrict;
set hive.exec.dynamic.partition=true;
insert overwrite table msys_messagevaclog partition(log_month,log_day) select t.*,substr(log_time,1,6),substr(log_time,1,8) from msys_messagevaclog_no_partition t where substr(t.log_time,1,8)='${var_log_day}';
Hive动态分区
猜你喜欢
转载自liuwei0376.iteye.com/blog/1935390
今日推荐
周排行