1.

How Can You Choose A Name For The Mapreduce Job Which Is Created On Submitting A Free-form Query Import?

Answer»

By USING the --mapreduce-job-name parameter. Below is a example of the command.

SQOOP import
--CONNECT jdbc:mysql://mysql.example.com/sqoop
--username sqoop
--password sqoop
--QUERY 'SELECT normcities.id,
COUNTRIES.country,
normcities.city
FROM normcities
JOIN countries USING(country_id)
WHERE $CONDITIONS'
--split-by id
--target-dir cities
--mapreduce-job-name normcities

By using the --mapreduce-job-name parameter. Below is a example of the command.

sqoop import
--connect jdbc:mysql://mysql.example.com/sqoop
--username sqoop
--password sqoop
--query 'SELECT normcities.id,
countries.country,
normcities.city
FROM normcities
JOIN countries USING(country_id)
WHERE $CONDITIONS'
--split-by id
--target-dir cities
--mapreduce-job-name normcities


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