dgadiraju
7/10/2017 - 8:23 AM

hive-sample-commands.sql

CREATE TABLE employees (
  employee_id     int,
  first_name      varchar(20),
  last_name       varchar(25),
  email           varchar(25),
  phone_number    varchar(20),
  hire_date       date,
  job_id          varchar(10),
  salary          decimal(8,2),
  commission_pct  decimal(2,2),
  manager_id      int,
  department_id   int
) ROW FORMAT DELIMITED FIELDS TERMINATED BY ',';

LOAD DATA LOCAL INPATH '/data/hr/employees' INTO TABLE employees;

SET hive.cli.print.header=true;

SELECT * FROM employees LIMIT 30;