如下所示:
#!/usr/bin/bash HADOOP_HOME="/opt/module/cdh-5.3.6-ha/hadoop-2.5.0-cdh5.3.6" HIVE_HOME='/opt/module/cdh-5.3.6-ha/hive-0.13.1-cdh5.3.6' ####### execute hive ###### sql=$(cat <<!EOF use db_01; drop table dept_nopart; create table IF NOT EXISTS dept_part( deptno int, dname string, loc string ) partitioned by (day string) ROW FORMAT DELIMITED FIELDS TERMINATED BY '\t'; !EOF) ############ execute begin ########### echo $sql cd $HIVE_HOME bin/hive -e "$sql" cd $HADOOP_HOME bin/hdfs dfs -mkdir -p /hive/warehouse/db_01.db/dept_part/day=20150913 ; bin/hdfs dfs -put /opt/data/dept.txt /hive/warehouse/db_01.db/dept_part/day=20150913 ; cd $HIVE_HOME bin/hive -e "use db_01;msck repair table dept_part;" exitCode=$"[ERROR] hive execute failed!" exit $exitCode fi
以上这篇hive-shell批量命令执行脚本的实现方法就是小编分享给大家的全部内容了,希望能给大家一个参考,也希望大家多多支持。