CREATE EXTERNAL TABLE etl_adserver_install_daily
PARTITIONED BY (
  `date` string
) ROW FORMAT SERDE 'mobvista.dataplatform.text.TextSerde'
STORED AS TEXTFILE
LOCATION 's3://mob-emr-test/dataplatform/DataWareHouse/data/dwh/tmp/adserver_packageName'
TBLPROPERTIES(
  'schema.url'='s3://mob-emr-test/dataplatform/DataWareHouse/schema/dwh/etl_adserver_install_daily/etl_adserver_install_daily.avsc'
)