1. First, building a database
create database if not exists hive; # create database
show databases; # View Hive contained in the database
show databases like 'h *.' ; # View Hive database to begin with h
2. Before the construction of the table to enter:
use hive (library name); switch to the hive database under #
3.建表
create table if not exists hive.stu(id int,name string)
row format delimited fields terminated by '\t'（文档通过table间隔）;
4. The data file is loaded into the table
load data local inpath '/usr/local/hadoop/examples/stu.txt' overwrite into table lc;
5. If the query is NULL, then start the MySQL;
MySQL -u -p the root;
input Hive Character Database SET latin1 ALTER;
6.cd return the parent directory ..