| CREATE TABLE IF NOT EXISTS internal_platform_db.dwd_user_activity_log_hi ( |
| `user_id` STRING COMMENT '用户ID', |
| `channel` STRING COMMENT '渠道', |
| `event_type` STRING COMMENT '事件类型', |
| `event_time` STRING COMMENT '事件时间', |
| `imp_date` BIGINT COMMENT '分区日期' |
| ) PARTITIONED BY (`ds` STRING) STORED AS ORC; |
|
|
| CREATE TABLE IF NOT EXISTS internal_platform_db.dws_user_daily_active_by_channel ( |
| `imp_date` BIGINT COMMENT '统计日期', |
| `channel` STRING COMMENT '渠道', |
| `dau` BIGINT COMMENT '日活跃用户数' |
| ) PARTITIONED BY (`ds` STRING) STORED AS ORC; |
|
|
