This commit is contained in:
wuaho 2021-08-14 12:04:03 +08:00
parent 83a43bf3da
commit 1c04efd709

View File

@ -47,9 +47,9 @@ create table xiangsu.event
`#server_time` DateTime('UTC') default now(), `#server_time` DateTime('UTC') default now(),
`sign` Int8 default 1 `sign` Int8 default 1
) ENGINE = CollapsingMergeTree(sign) ) ENGINE = CollapsingMergeTree(sign)
PARTITION BY toYYYYMMDD(`#event_time`) PARTITION BY toYYYYMMDD(`#event_time`)
order by (`#account_id`, `#event_time`, `#event_name`) order by (`#event_name`, `#event_time`, `#account_id`)
-- TTL event_time + toIntervalDay(365) -- TTL event_time + toIntervalDay(365)