USE dwh;
DROP TABLE IF EXISTS dm_device_age;
CREATE EXTERNAL TABLE dm_device_age(
device_id string,
device_type string,
package_names string,
age string,
tag string,
update_date string
)PARTITIONED BY (
year string,
month string,
day string
) ROW FORMAT SERDE 'org.apache.hadoop.hive.ql.io.orc.OrcSerde'
STORED AS INPUTFORMAT
'org.apache.hadoop.hive.ql.io.orc.OrcInputFormat'
OUTPUTFORMAT
'org.apache.hadoop.hive.ql.io.orc.OrcOutputFormat'
LOCATION 's3://mob-emr-test/dataplatform/DataWareHouse/data/dwh/dm_device_age';