cb3b6fcb82
We should drop databases and tables created in hive examples to prevent already exists errors. Closes-bug: 1413602 Change-Id: I155e4cbfc437b5753d7c7ea7fcac74d2592f3618
7 lines
428 B
Plaintext
7 lines
428 B
Plaintext
CREATE DATABASE IF NOT EXISTS tests LOCATION '/user/hive/warehouse/tests.db';
|
|
CREATE EXTERNAL TABLE IF NOT EXISTS tests.students (name STRING, age INT) ROW FORMAT DELIMITED FIELDS TERMINATED BY ',' STORED AS TEXTFILE;
|
|
LOAD DATA INPATH '${INPUT}' INTO TABLE tests.students;
|
|
INSERT OVERWRITE DIRECTORY '${OUTPUT}' SELECT name FROM tests.students WHERE age > 30;
|
|
DROP TABLE IF EXISTS tests.students;
|
|
DROP DATABASE IF EXISTS tests;
|